{"product_id":"urea-uv-reagent","title":"Urea UV Reagent Kit – 25 ml, 50 ml \u0026 100 ml | GLDH Fixed-Time Method","description":"\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003eSwemed Urea UV Reagent Kit\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSwemed Urea UV Reagent Kit\u003c\/strong\u003e is a professional clinical biochemistry reagent intended for the \u003cstrong\u003ephotometric quantitative determination of urea in serum, plasma and urine\u003c\/strong\u003e using the \u003cstrong\u003eGLDH enzymatic method\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe assay is performed as a \u003cstrong\u003efixed-time UV method at 340 nm\u003c\/strong\u003e, where urea is first hydrolysed by urease to ammonia, and the ammonia then reacts with α-ketoglutarate in a reaction catalysed by \u003cstrong\u003eglutamate dehydrogenase (GLDH)\u003c\/strong\u003e. During this reaction, NADH is oxidised to NAD+, producing a decrease in absorbance proportional to the amount of urea present in the sample. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor your Microsidd Shopify listing, the product is available in \u003cstrong\u003e25 ml, 50 ml and 100 ml pack-size variants\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe reagent is suitable for compatible \u003cstrong\u003eopen-system fully automatic and semi-automatic biochemistry analysers\u003c\/strong\u003e that permit programming of fixed-time applications and the required wavelength, volumes and timing parameters.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAvailable Pack Sizes\u003c\/h2\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eVariant\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003ePack Size\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwemed Urea UV\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e25 ml\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwemed Urea UV\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e50 ml\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwemed Urea UV\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e100 ml\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch1\u003eProduct at a Glance\u003c\/h1\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eProduct Detail\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eInformation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Name\u003c\/td\u003e\n\u003ctd\u003eUrea UV Reagent Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSwemed Diagnostics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Pack Sizes\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e25 ml, 50 ml, 100 ml\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Parameter\u003c\/td\u003e\n\u003ctd\u003eUrea\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eGLDH Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAssay Type\u003c\/td\u003e\n\u003ctd\u003eUV Enzymatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMode\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eFixed Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavelength\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e340 nm\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e37°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Concentration\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e50 mg\/dL\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReaction Direction\u003c\/td\u003e\n\u003ctd\u003eDecreasing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReagent Volume\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1000 µl\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Volume\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e10 µl\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelay Time\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e30 seconds\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReaction Time\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e60 seconds\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinearity\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eUp to 300 mg\/dL\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen\u003c\/td\u003e\n\u003ctd\u003eSerum \/ Plasma \/ Fresh Urine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Reagent Ratio\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 parts R1 + 1 part R2\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e2–8°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalyser Compatibility\u003c\/td\u003e\n\u003ctd\u003eOpen-System Fully Automatic \u0026amp; Semi-Automatic Biochemistry Analysers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended Use\u003c\/td\u003e\n\u003ctd\u003eProfessional In Vitro Diagnostic Use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeller\u003c\/td\u003e\n\u003ctd\u003eMicrosidd India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWebsite\u003c\/td\u003e\n\u003ctd\u003emicrosidd.com\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLocation\u003c\/td\u003e\n\u003ctd\u003eBangalore \/ Bengaluru, Karnataka, India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eThe assay settings above are taken from the current Swemed Urea UV technical insert. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eKey Features\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eSwemed Diagnostics Urea UV Reagent\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eAvailable in \u003cstrong\u003e25 ml, 50 ml and 100 ml variants\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGLDH enzymatic method\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eFixed-time UV assay\u003c\/li\u003e\n\u003cli\u003eMeasurement at \u003cstrong\u003e340 nm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eStandard concentration: \u003cstrong\u003e50 mg\/dL\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSample volume: \u003cstrong\u003e10 µl\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eReagent volume: \u003cstrong\u003e1000 µl\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDelay time: \u003cstrong\u003e30 seconds\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eReaction time: \u003cstrong\u003e60 seconds\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLinearity up to \u003cstrong\u003e300 mg\/dL\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWorking reagent prepared at \u003cstrong\u003e4 parts R1 + 1 part R2\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuitable for serum and compatible plasma\u003c\/li\u003e\n\u003cli\u003eSuitable for fresh urine after dilution\u003c\/li\u003e\n\u003cli\u003eCompatible with open-system semi-automatic analysers\u003c\/li\u003e\n\u003cli\u003eCompatible with open-system fully automatic analysers\u003c\/li\u003e\n\u003cli\u003eFor \u003cstrong\u003eprofessional in vitro diagnostic use only\u003c\/strong\u003e \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eKey Benefits\u003c\/h1\u003e\n\u003ch2\u003eGLDH UV Method\u003c\/h2\u003e\n\u003cp\u003eThe GLDH method provides a direct enzymatic UV approach to urea measurement and is widely used in modern clinical chemistry systems.\u003c\/p\u003e\n\u003ch2\u003eFixed-Time Measurement\u003c\/h2\u003e\n\u003cp\u003eThe Swemed Urea UV assay uses a defined \u003cstrong\u003e30-second delay and 60-second reaction interval\u003c\/strong\u003e, supporting straightforward programming on compatible open-system analysers. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eConvenient Pack Choices\u003c\/h2\u003e\n\u003cp\u003eWith \u003cstrong\u003e25 ml, 50 ml and 100 ml variants\u003c\/strong\u003e, laboratories can choose the pack size that best matches their daily workload and reagent turnover.\u003c\/p\u003e\n\u003ch2\u003eOpen-System Flexibility\u003c\/h2\u003e\n\u003cp\u003eThe reagent can be programmed on compatible \u003cstrong\u003eopen-system fully automatic and semi-automatic analysers\u003c\/strong\u003e, subject to validation by the laboratory.\u003c\/p\u003e\n\u003ch2\u003eUseful for Renal Profiles\u003c\/h2\u003e\n\u003cp\u003eUrea UV is commonly used together with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCreatinine\u003c\/li\u003e\n\u003cli\u003eUric Acid\u003c\/li\u003e\n\u003cli\u003eSodium\u003c\/li\u003e\n\u003cli\u003ePotassium\u003c\/li\u003e\n\u003cli\u003eChloride\u003c\/li\u003e\n\u003cli\u003eCalcium\u003c\/li\u003e\n\u003cli\u003ePhosphorus\u003c\/li\u003e\n\u003cli\u003eOther renal chemistry parameters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eCompatible with Open-System Biochemistry Analysers\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSwemed Urea UV Reagent\u003c\/strong\u003e is suitable for compatible open-system analysers that allow third-party reagent programming.\u003c\/p\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eAnalyser Parameter\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eSwemed Urea UV Setting\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMode\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eFixed Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavelength\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e340 nm\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e37°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Concentration\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e50 mg\/dL\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReaction Direction\u003c\/td\u003e\n\u003ctd\u003eDecreasing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReagent Volume\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1000 µl\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Volume\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e10 µl\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelay Time\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e30 sec\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReaction Time\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e60 sec\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlank\u003c\/td\u003e\n\u003ctd\u003eWater Blank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinearity\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e300 mg\/dL\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit\u003c\/td\u003e\n\u003ctd\u003emg\/dL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eThese are the quick-reference parameters provided in the current Swemed insert. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eSuitable Analyser Types\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOpen-system semi-automatic biochemistry analysers\u003c\/li\u003e\n\u003cli\u003eOpen-system fully automatic chemistry analysers\u003c\/li\u003e\n\u003cli\u003eProgrammable chemistry platforms supporting 340 nm UV fixed-time measurement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility and application performance should be validated by the laboratory before routine patient testing.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eIntended Use\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSwemed Urea UV Reagent Kit\u003c\/strong\u003e is intended for the quantitative photometric determination of \u003cstrong\u003eurea in serum, plasma or urine\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eSwemed lists suitable specimen types including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSerum\u003c\/li\u003e\n\u003cli\u003eHeparin plasma, excluding ammonium heparin\u003c\/li\u003e\n\u003cli\u003eFresh urine \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe product is intended exclusively for \u003cstrong\u003eprofessional in vitro diagnostic use\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eTest Principle\u003c\/h1\u003e\n\u003cp\u003eUrea is enzymatically hydrolysed by urease:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUrea + H₂O → Ammonium ions + CO₂\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe resulting ammonium ions react with \u003cstrong\u003eα-ketoglutarate and NADH\u003c\/strong\u003e in the presence of GLDH.\u003c\/p\u003e\n\u003cp\u003eDuring this reaction, \u003cstrong\u003eNADH is oxidised to NAD+\u003c\/strong\u003e, leading to a decrease in absorbance at \u003cstrong\u003e340 nm\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe magnitude of the absorbance change is proportional to the concentration of urea in the sample. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eReagent Composition\u003c\/h1\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eComponent\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eManufacturer Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eR1 – Tris Buffer\u003c\/td\u003e\n\u003ctd\u003e9 g\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eR1 – Urease\u003c\/td\u003e\n\u003ctd\u003e30 kU\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eR1 – GLDH\u003c\/td\u003e\n\u003ctd\u003e4 kU\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eR1 – α-Ketoglutarate\u003c\/td\u003e\n\u003ctd\u003e3.4 g\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eR2 – NADH\u003c\/td\u003e\n\u003ctd\u003e1.1 g\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eUrea UV 50 mg\/dL\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eReagent Preparation\u003c\/h1\u003e\n\u003cp\u003ePrepare the working reagent by mixing:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4 parts R1 + 1 part R2\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAfter mixing, Swemed instructs laboratories to leave the working reagent for at least \u003cstrong\u003e30 minutes at 15–25°C before use\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eWorking Reagent Stability\u003c\/h1\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eStorage Condition\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eStability\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e15–25°C\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e5 days\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2–8°C\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e4 weeks\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eProtect the prepared working reagent from light. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eTechnical Specifications\u003c\/h1\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eTest Parameter\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eManufacturer Specification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eParameter\u003c\/td\u003e\n\u003ctd\u003eUrea UV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003eGLDH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMode\u003c\/td\u003e\n\u003ctd\u003eFixed Time\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavelength\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e340 nm\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e37°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit\u003c\/td\u003e\n\u003ctd\u003emg\/dL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e50 mg\/dL\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReaction Slope\u003c\/td\u003e\n\u003ctd\u003eDecreasing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReagent Volume\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1000 µl\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Volume\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e10 µl\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelay Time\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e30 sec\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReaction Time\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e60 sec\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlanking\u003c\/td\u003e\n\u003ctd\u003eWater Blank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinearity\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e300 mg\/dL\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eManual Assay Procedure\u003c\/h1\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eComponent\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eMacro Method\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eSemi-Micro Method\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eR1 + R2\u003c\/td\u003e\n\u003ctd\u003e800 µl + 200 µl\u003c\/td\u003e\n\u003ctd\u003e400 µl + 100 µl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard \/ Sample\u003c\/td\u003e\n\u003ctd\u003e10 µl\u003c\/td\u003e\n\u003ctd\u003e5 µl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eMix and incubate for approximately \u003cstrong\u003e30 seconds at 37°C\u003c\/strong\u003e, then record the first absorbance reading.\u003c\/p\u003e\n\u003cp\u003eAfter exactly another \u003cstrong\u003e60 seconds\u003c\/strong\u003e, record the second absorbance reading. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eCalculation\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eUrea (mg\/dL) = ΔA Sample ÷ ΔA Standard × Concentration of Standard\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufacturer standard:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e50 mg\/dL\u003c\/strong\u003e \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eConversion Factors\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eUrea (mg\/dL) × 0.1665 = Urea (mmol\/L)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUrea (mg\/dL) × 0.467 = BUN (mg\/dL)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBUN (mg\/dL) × 2.14 = Urea (mg\/dL)\u003c\/strong\u003e \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eSpecimen Requirements\u003c\/h1\u003e\n\u003cp\u003eSwemed recommends:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFresh, clear, non-haemolysed serum\u003c\/li\u003e\n\u003cli\u003eSuitable heparin plasma\u003c\/li\u003e\n\u003cli\u003eFresh urine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eImportant precautions include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eDo not use ammonium heparin\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eAvoid contamination with ammonia or ammonium salts\u003c\/li\u003e\n\u003cli\u003eThe current insert also advises against collection with fluoride where it may interfere with the assay conditions. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eUrine Testing\u003c\/h1\u003e\n\u003cp\u003eFresh urine can be tested after dilution.\u003c\/p\u003e\n\u003cp\u003eSwemed instructs laboratories to:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDilute urine 1 + 49 with distilled water\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThen:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMultiply the final result by 50\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eSpecimen Stability\u003c\/h1\u003e\n\u003ch2\u003eSerum \/ Plasma\u003c\/h2\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eStorage Condition\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eStability\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e20–25°C\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e2 days\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4–8°C\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e7 days\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e−20°C\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1 month\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eUrine\u003c\/h2\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eStorage Condition\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eStability\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e20–25°C\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e2 days\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2–8°C\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e5 days\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e−20°C\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1 month\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eMeasuring Range and Linearity\u003c\/h1\u003e\n\u003cp\u003eThe Swemed Urea UV assay is stated to measure approximately:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2.0–300 mg\/dL\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ewith linearity up to:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e300 mg\/dL\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIf the result exceeds the linearity limit, the manufacturer recommends dilution \u003cstrong\u003e1:2 with 0.9% NaCl solution\u003c\/strong\u003e and multiplication of the obtained result by \u003cstrong\u003e3\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eInterference Information\u003c\/h1\u003e\n\u003cp\u003eSwemed reports no significant interference under the evaluated conditions from:\u003c\/p\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eInterferent\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eTested Level\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBilirubin\u003c\/td\u003e\n\u003ctd\u003eUp to \u003cstrong\u003e40 mg\/dL\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHaemoglobin\u003c\/td\u003e\n\u003ctd\u003eUp to \u003cstrong\u003e500 mg\/dL\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAscorbate\u003c\/td\u003e\n\u003ctd\u003eUp to \u003cstrong\u003e30 mg\/dL\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTriglycerides\u003c\/td\u003e\n\u003ctd\u003eUp to \u003cstrong\u003e2000 mg\/dL\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eManufacturer Reference Range\u003c\/h1\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecimen\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eManufacturer Reference\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerum \/ Plasma\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e14–40 mg\/dL\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUrine\u003c\/td\u003e\n\u003ctd\u003eUp to \u003cstrong\u003e20 g\/L\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eEach laboratory should verify its own population-specific reference interval. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eStorage and Stability\u003c\/h1\u003e\n\u003cp\u003eStore the reagents:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAt \u003cstrong\u003e2–8°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtected from light\u003c\/li\u003e\n\u003cli\u003eProtected from contamination\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDo not freeze\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eBring reagents and specimens to room temperature before use when required by the procedure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSwemed states that reagent deterioration may be indicated by visible particles, turbidity or inappropriate blank absorbance at 340 nm. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eUrea UV vs Urea Berthelot\u003c\/h1\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eFeature\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eUrea UV\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eUrea Berthelot\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eGLDH\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBerthelot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eUV Fixed Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eColorimetric Endpoint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavelength\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e340 nm\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e578 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReaction Direction\u003c\/td\u003e\n\u003ctd\u003eDecreasing\u003c\/td\u003e\n\u003ctd\u003eIncreasing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Volume\u003c\/td\u003e\n\u003ctd\u003e10 µl\u003c\/td\u003e\n\u003ctd\u003e10 µl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003e50 mg\/dL\u003c\/td\u003e\n\u003ctd\u003e50 mg\/dL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLinearity\u003c\/td\u003e\n\u003ctd\u003e300 mg\/dL\u003c\/td\u003e\n\u003ctd\u003e300 mg\/dL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eUV-capable chemistry analysers\u003c\/td\u003e\n\u003ctd\u003eColorimetric endpoint analysers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eCustomers should select the method that matches their analyser setup and validated laboratory workflow. Swemed lists Urea UV and Urea Berthelot as separate products. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eWhy Urea UV Testing Is Important\u003c\/h1\u003e\n\u003cp\u003eUrea is a major end product of \u003cstrong\u003eprotein metabolism\u003c\/strong\u003e. It is formed in the liver from ammonia produced during amino-acid breakdown and is transported to the kidneys for excretion.\u003c\/p\u003e\n\u003cp\u003eUrea testing is commonly used in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRenal-function evaluation\u003c\/li\u003e\n\u003cli\u003eKidney-disease assessment\u003c\/li\u003e\n\u003cli\u003eEvaluation of urinary obstruction\u003c\/li\u003e\n\u003cli\u003eHydration-status assessment\u003c\/li\u003e\n\u003cli\u003eGeneral metabolic investigation\u003c\/li\u003e\n\u003cli\u003eRoutine health screening\u003c\/li\u003e\n\u003cli\u003eMonitoring of selected acute and chronic conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUrea results should be interpreted together with creatinine, electrolytes, clinical history and other relevant findings.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eWho Can Buy This Product?\u003c\/h1\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eBuyer Type\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eTypical Application\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePathology Laboratories\u003c\/td\u003e\n\u003ctd\u003eRoutine urea UV testing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostic Centres\u003c\/td\u003e\n\u003ctd\u003eRenal profile testing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHospital Laboratories\u003c\/td\u003e\n\u003ctd\u003eClinical chemistry testing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNephrology Centres\u003c\/td\u003e\n\u003ctd\u003eRenal-function investigations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDialysis Centres\u003c\/td\u003e\n\u003ctd\u003eRenal biochemical assessment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClinical Chemistry Laboratories\u003c\/td\u003e\n\u003ctd\u003eRoutine UV chemistry\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedical Institutions\u003c\/td\u003e\n\u003ctd\u003eTeaching and diagnostic use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHealthcare Organisations\u003c\/td\u003e\n\u003ctd\u003eInstitutional procurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLaboratory Distributors\u003c\/td\u003e\n\u003ctd\u003eProfessional supply where permitted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch1\u003eUseful Tips Before Ordering\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm that \u003cstrong\u003eUrea UV \/ GLDH\u003c\/strong\u003e is required rather than Urea Berthelot.\u003c\/li\u003e\n\u003cli\u003eSelect the correct pack size: \u003cstrong\u003e25 ml, 50 ml or 100 ml\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eConfirm your analyser supports \u003cstrong\u003e340 nm UV measurement\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eVerify the analyser can perform a \u003cstrong\u003efixed-time assay\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eConfirm the programmed reagent and sample volumes.\u003c\/li\u003e\n\u003cli\u003eCheck the required \u003cstrong\u003e30-second delay and 60-second reaction time\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eDo not use ammonium-heparin plasma.\u003c\/li\u003e\n\u003cli\u003eUse fresh, properly handled specimens.\u003c\/li\u003e\n\u003cli\u003eFollow the 1:50 urine dilution where applicable.\u003c\/li\u003e\n\u003cli\u003ePerform calibration and internal quality control before routine reporting.\u003c\/li\u003e\n\u003cli\u003eValidate open-system analyser application before clinical use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eBuy Swemed Urea UV Reagent in Bangalore\u003c\/h1\u003e\n\u003cp\u003eMicrosidd India supplies \u003cstrong\u003erenal-profile reagents, clinical biochemistry reagents and laboratory products from Bangalore \/ Bengaluru, Karnataka\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSwemed Urea UV Reagent Kit\u003c\/strong\u003e is available on microsidd.com in \u003cstrong\u003e25 ml, 50 ml and 100 ml variants\u003c\/strong\u003e and is suitable for compatible open-system fully automatic and semi-automatic analysers.\u003c\/p\u003e\n\u003cp\u003eThe product is available for professional laboratory procurement, subject to stock availability and delivery serviceability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eSearch Relevance\u003c\/h1\u003e\n\u003cp\u003eRelevant search phrases include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUrea UV reagent supplier in Bangalore\u003c\/li\u003e\n\u003cli\u003eSwemed Urea UV Bangalore\u003c\/li\u003e\n\u003cli\u003eUrea UV GLDH reagent Bengaluru\u003c\/li\u003e\n\u003cli\u003eUrea reagent 25 ml\u003c\/li\u003e\n\u003cli\u003eUrea UV reagent 50 ml\u003c\/li\u003e\n\u003cli\u003eUrea UV reagent 100 ml\u003c\/li\u003e\n\u003cli\u003eUrea reagent for semi auto analyser\u003c\/li\u003e\n\u003cli\u003eUrea reagent for fully automatic analyser\u003c\/li\u003e\n\u003cli\u003eOpen system Urea UV reagent India\u003c\/li\u003e\n\u003cli\u003eRenal profile reagent supplier Bangalore\u003c\/li\u003e\n\u003cli\u003eKidney function reagent supplier Bengaluru\u003c\/li\u003e\n\u003cli\u003eSwemed diagnostics reagent supplier India\u003c\/li\u003e\n\u003cli\u003elaboratory reagents sypplier in india\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eProduct Summary\u003c\/h1\u003e\n\u003ch3\u003eWhat is Swemed Urea UV Reagent?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSwemed Urea UV Reagent\u003c\/strong\u003e is a professional clinical biochemistry reagent for quantitative measurement of urea using the \u003cstrong\u003eGLDH enzymatic fixed-time method at 340 nm\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhich pack sizes are available?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e25 ml\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e50 ml\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e100 ml\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat method does it use?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGLDH Method\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat wavelength is used?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e340 nm\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat is the sample volume?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e10 µl\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat is the reagent volume?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1000 µl\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat is the standard concentration?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e50 mg\/dL\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat is the assay linearity?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eUp to 300 mg\/dL\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eHow is the working reagent prepared?\u003c\/h3\u003e\n\u003cp\u003eMix \u003cstrong\u003e4 parts R1 with 1 part R2\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eHow long is the working reagent stable?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e5 days at 15–25°C\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 weeks at 2–8°C\u003c\/strong\u003e \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIs it suitable for semi-auto analysers?\u003c\/h3\u003e\n\u003cp\u003eYes, when used on compatible \u003cstrong\u003eopen-system semi-automatic analysers\u003c\/strong\u003e after programming and validation.\u003c\/p\u003e\n\u003ch3\u003eIs it suitable for fully automatic analysers?\u003c\/h3\u003e\n\u003cp\u003eYes, on compatible \u003cstrong\u003eopen-system fully automatic analysers\u003c\/strong\u003e supporting 340 nm fixed-time chemistry and third-party reagent programming.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eEntity Information\u003c\/h1\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eEntity\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eUrea UV Reagent Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSwemed Diagnostics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Sizes\u003c\/td\u003e\n\u003ctd\u003e25 ml \/ 50 ml \/ 100 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalyte\u003c\/td\u003e\n\u003ctd\u003eUrea\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003eGLDH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMode\u003c\/td\u003e\n\u003ctd\u003eFixed Time\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavelength\u003c\/td\u003e\n\u003ctd\u003e340 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen\u003c\/td\u003e\n\u003ctd\u003eSerum \/ Plasma \/ Urine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClinical Category\u003c\/td\u003e\n\u003ctd\u003eRenal Profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003eLaboratory Reagents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubcategory\u003c\/td\u003e\n\u003ctd\u003eBiochemistry Reagents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalyser Compatibility\u003c\/td\u003e\n\u003ctd\u003eOpen-System Fully Automatic \u0026amp; Semi-Automatic Analysers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeller\u003c\/td\u003e\n\u003ctd\u003eMicrosidd India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCity\u003c\/td\u003e\n\u003ctd\u003eBangalore \/ Bengaluru\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eState\u003c\/td\u003e\n\u003ctd\u003eKarnataka\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry\u003c\/td\u003e\n\u003ctd\u003eIndia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWebsite\u003c\/td\u003e\n\u003ctd\u003emicrosidd.com\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003eWhy Buy Swemed Urea UV Reagent from Microsidd.com?\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eUrea reagents need to be selected carefully because \u003cstrong\u003eUrea UV and Urea Berthelot are different methodologies\u003c\/strong\u003e and analyser compatibility matters.\u003c\/p\u003e\n\u003cp\u003eMicrosidd India focuses on professional laboratory, diagnostic and healthcare products and has long-standing experience in the IVD sector. This helps laboratory buyers verify the \u003cstrong\u003ecorrect parameter, method, pack size and open-system application\u003c\/strong\u003e before ordering.\u003c\/p\u003e\n\u003ch2\u003eMicrosidd.com vs Online Marketplaces vs Offline Suppliers\u003c\/h2\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eBuying Factor\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eMicrosidd.com\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eLarge Online Marketplaces\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eOffline \/ Local Suppliers\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeller Specialisation\u003c\/td\u003e\n\u003ctd\u003eDiagnostic \u0026amp; laboratory focused\u003c\/td\u003e\n\u003ctd\u003eSeller expertise varies\u003c\/td\u003e\n\u003ctd\u003eDealer dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod Verification\u003c\/td\u003e\n\u003ctd\u003eUrea UV vs Berthelot can be checked\u003c\/td\u003e\n\u003ctd\u003eSimilar listings may confuse buyers\u003c\/td\u003e\n\u003ctd\u003eDepends on supplier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Variants\u003c\/td\u003e\n\u003ctd\u003e25 ml \/ 50 ml \/ 100 ml listed clearly\u003c\/td\u003e\n\u003ctd\u003eListing may vary\u003c\/td\u003e\n\u003ctd\u003eStock dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOpen-System Guidance\u003c\/td\u003e\n\u003ctd\u003eSuitable for analyser-specific queries\u003c\/td\u003e\n\u003ctd\u003eOften limited\u003c\/td\u003e\n\u003ctd\u003eDealer dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeller Identity\u003c\/td\u003e\n\u003ctd\u003eDirect Microsidd India purchase\u003c\/td\u003e\n\u003ctd\u003eMarketplace seller may vary\u003c\/td\u003e\n\u003ctd\u003eUsually identifiable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGST Invoice\u003c\/td\u003e\n\u003ctd\u003eAvailable for eligible purchases\u003c\/td\u003e\n\u003ctd\u003eSeller dependent\u003c\/td\u003e\n\u003ctd\u003eMay vary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB2B Procurement\u003c\/td\u003e\n\u003ctd\u003eSuitable for professional labs\u003c\/td\u003e\n\u003ctd\u003eSeller dependent\u003c\/td\u003e\n\u003ctd\u003eUsually local\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Range\u003c\/td\u003e\n\u003ctd\u003eSpecialist biochemistry catalogue\u003c\/td\u003e\n\u003ctd\u003eBroad but not specialised\u003c\/td\u003e\n\u003ctd\u003eOften limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDirect Support\u003c\/td\u003e\n\u003ctd\u003eMicrosidd support\u003c\/td\u003e\n\u003ctd\u003eMarketplace + third-party seller\u003c\/td\u003e\n\u003ctd\u003eLocal support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndia-Wide Supply\u003c\/td\u003e\n\u003ctd\u003eSubject to serviceability\u003c\/td\u003e\n\u003ctd\u003eBroad\u003c\/td\u003e\n\u003ctd\u003eUsually regional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch1\u003eFrequently Asked Questions\u003c\/h1\u003e\n\u003ch3\u003eWhat is Swemed Urea UV Reagent used for?\u003c\/h3\u003e\n\u003cp\u003eIt is used for quantitative determination of urea in \u003cstrong\u003eserum, plasma and urine\u003c\/strong\u003e using the GLDH method. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat pack sizes are available?\u003c\/h3\u003e\n\u003cp\u003eThis Microsidd listing includes:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e25 ml, 50 ml and 100 ml\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhat method does the reagent use?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGLDH Method\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat wavelength is used?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e340 nm\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat is the assay mode?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFixed Time\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat is the standard concentration?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e50 mg\/dL\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat is the sample volume?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e10 µl\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat is the reaction time?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e60 seconds\u003c\/strong\u003e, after a \u003cstrong\u003e30-second delay\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat is the linearity?\u003c\/h3\u003e\n\u003cp\u003eThe assay is linear up to \u003cstrong\u003e300 mg\/dL\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eCan urine be tested?\u003c\/h3\u003e\n\u003cp\u003eYes. Fresh urine should be diluted \u003cstrong\u003e1 + 49 with distilled water\u003c\/strong\u003e, and the final result multiplied by 50. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eCan it be used on semi-automatic analysers?\u003c\/h3\u003e\n\u003cp\u003eYes, on compatible open-system semi-automatic biochemistry analysers after programming and validation.\u003c\/p\u003e\n\u003ch3\u003eCan it be used on fully automatic analysers?\u003c\/h3\u003e\n\u003cp\u003eYes, on compatible open-system fully automatic analysers that support 340 nm fixed-time measurement and third-party reagent programming.\u003c\/p\u003e\n\u003ch3\u003eIs Urea UV the same as Urea Berthelot?\u003c\/h3\u003e\n\u003cp\u003eNo. Urea UV uses \u003cstrong\u003eGLDH and UV measurement at 340 nm\u003c\/strong\u003e, while Urea Berthelot is a colorimetric endpoint method at 578 nm.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eMedical and Laboratory Disclaimer\u003c\/h1\u003e\n\u003cp\u003eThe information on this page is provided for \u003cstrong\u003eproduct identification, procurement and professional laboratory education only\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis product is intended for \u003cstrong\u003eprofessional in vitro diagnostic use by trained laboratory personnel\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eUrea results should not be interpreted independently to diagnose or exclude kidney disease or any other medical condition. Results should be correlated with creatinine, electrolytes, clinical history and other relevant investigations.\u003c\/p\u003e\n\u003cp\u003eFor open-system fully automatic and semi-automatic analysers, \u003cstrong\u003eanalyser compatibility, application settings, calibration and performance must be verified and validated by the laboratory before routine patient testing\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe current Swemed package insert supplied with the actual reagent lot should always be treated as the definitive technical specification.\u003c\/p\u003e\n\u003ch1\u003eNo Return \/ No Exchange Policy\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eThis product is non-returnable and non-exchangeable.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease verify the \u003cstrong\u003ebrand, model, compatibility, pack size and product specifications before placing your order\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eFor laboratory reagents, customers should specifically verify the \u003cstrong\u003etest parameter, methodology, analyser compatibility, reagent configuration and pack size\u003c\/strong\u003e before ordering.\u003c\/p\u003e\n\u003cp\u003eGenuine cases involving an \u003cstrong\u003eincorrect product received\u003c\/strong\u003e will be handled separately according to Microsidd.com's applicable policies and applicable law.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAn original, continuous, unedited and uncut unboxing video is compulsory for making any claim regarding an incorrect product received.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Swemed Diagnostics","offers":[{"title":"25ml","offer_id":53147774288192,"sku":"UREA UV25","price":500.0,"currency_code":"INR","in_stock":true},{"title":"50ml","offer_id":53147774320960,"sku":"UREA UV50","price":1000.0,"currency_code":"INR","in_stock":true},{"title":"100ml","offer_id":53147774353728,"sku":"UREA UV100","price":2000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/8224\/0064\/files\/Swemed_Urea_UV_Reagent_25ml_50ml_100ml_GLDH_Method_Microsidd.png?v=1789286042","url":"https:\/\/microsidd.com\/products\/urea-uv-reagent","provider":"Microsidd India","version":"1.0","type":"link"}