{"product_id":"swemed-widal-kit","title":"Widal Test Kit 4 × 5 ml – Stained Antigen Agglutination Kit","description":"\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003eSwemed Widal Test Kit 4 × 5 ml\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSwemed Widal Test Kit 4 × 5 ml\u003c\/strong\u003e is a professional \u003cstrong\u003eserology reagent kit\u003c\/strong\u003e containing stained Salmonella antigen suspensions for the detection of antibodies associated with enteric fever investigations.\u003c\/p\u003e\n\u003cp\u003eThe kit is designed for \u003cstrong\u003eslide and tube agglutination methods\u003c\/strong\u003e and is intended for use with \u003cstrong\u003eserum samples\u003c\/strong\u003e in pathology laboratories, diagnostic centres, hospitals and other qualified clinical laboratories. Swemed lists the Widal kit in \u003cstrong\u003e4 × 5 ml and 8 × 5 ml presentations\u003c\/strong\u003e, with a stated shelf life of 24 months. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Widal reaction is based on visible agglutination between specific Salmonella antigens and corresponding antibodies present in the patient's serum. Swemed's manufacturer literature states that agglutination represents a reactive test, while absence of agglutination represents a non-reactive result under the specified procedure. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eProduct at a Glance\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\"\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\u003eWidal Test 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 Size\u003c\/td\u003e\n\u003ctd\u003e4 × 5 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSerology Reagent Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Category\u003c\/td\u003e\n\u003ctd\u003eWidal \/ Enteric Fever Serology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReagent Type\u003c\/td\u003e\n\u003ctd\u003eStained Salmonella Antigen Suspensions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003eSlide \/ Tube Agglutination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen\u003c\/td\u003e\n\u003ctd\u003eSerum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Format\u003c\/td\u003e\n\u003ctd\u003eQualitative \/ Semi-Quantitative \/ Quantitative depending on procedure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClinical Area\u003c\/td\u003e\n\u003ctd\u003eSerology \/ Infectious Disease Testing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003e2–8°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFreeze\u003c\/td\u003e\n\u003ctd\u003eDo Not Freeze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Shelf Life\u003c\/td\u003e\n\u003ctd\u003e24 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended User\u003c\/td\u003e\n\u003ctd\u003eTrained Laboratory Professionals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIVD Use\u003c\/td\u003e\n\u003ctd\u003eFor In Vitro Diagnostic Use Only\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\u003eSwemed identifies Widal as a serum-based stained-antigen serology test, while its catalogue specifies \u003cstrong\u003eSlide\/Tube Agglutination Method\u003c\/strong\u003e for this product. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eKit Configuration – 4 × 5 ml\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003e4 × 5 ml Widal presentation\u003c\/strong\u003e is designed as a compact antigen set for routine Widal testing.\u003c\/p\u003e\n\u003cp\u003eThe standard four-antigen Widal panel is used to evaluate antibody reactions associated with:\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\"\u003eAntigen\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eCommon Laboratory Identification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalmonella typhi O\u003c\/td\u003e\n\u003ctd\u003eTO \/ O Antigen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalmonella typhi H\u003c\/td\u003e\n\u003ctd\u003eTH \/ H Antigen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalmonella paratyphi A H\u003c\/td\u003e\n\u003ctd\u003eAH Antigen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSalmonella paratyphi B H\u003c\/td\u003e\n\u003ctd\u003eBH Antigen\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\u003eSwemed's full Widal range also includes additional Salmonella antigen presentations in larger configurations. The exact vial labels supplied in the ordered pack should always be verified before testing. \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 Widal Test Kit\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003ePack size: \u003cstrong\u003e4 × 5 ml\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eStained Salmonella antigen suspensions\u003c\/li\u003e\n\u003cli\u003eSuitable for \u003cstrong\u003eslide agglutination testing\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuitable for \u003cstrong\u003etube agglutination testing\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned for serum specimens\u003c\/li\u003e\n\u003cli\u003eReady-to-use antigen suspensions\u003c\/li\u003e\n\u003cli\u003eUseful for qualitative screening and titre determination according to laboratory procedure\u003c\/li\u003e\n\u003cli\u003eManufacturer-listed shelf life: \u003cstrong\u003e24 months\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eStorage at \u003cstrong\u003e2–8°C\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDo not freeze\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eIntended exclusively for trained laboratory professionals\u003c\/li\u003e\n\u003cli\u003eFor \u003cstrong\u003ein 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\u003eSlide and Tube Agglutination Compatibility\u003c\/h2\u003e\n\u003cp\u003eSwemed's Widal antigens can be used with both \u003cstrong\u003eslide and tube agglutination procedures\u003c\/strong\u003e, giving laboratories flexibility for screening as well as titre-based testing. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eReady-to-Use Antigen Suspensions\u003c\/h2\u003e\n\u003cp\u003eThe manufacturer describes the Widal reagents as \u003cstrong\u003eready-to-use concentrated smooth antigen suspensions\u003c\/strong\u003e, helping simplify routine serology workflow. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eConvenient 4 × 5 ml Pack\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e4 × 5 ml configuration\u003c\/strong\u003e is suitable for laboratories that require the core Widal antigen panel without purchasing a larger antigen set.\u003c\/p\u003e\n\u003ch2\u003eSuitable for Routine Serology Laboratories\u003c\/h2\u003e\n\u003cp\u003eThe kit is designed for professional pathology, hospital and diagnostic laboratory use where appropriate controls, calibrated dispensing and established serology procedures are followed.\u003c\/p\u003e\n\u003ch2\u003eDefined Cold-Storage Requirement\u003c\/h2\u003e\n\u003cp\u003eThe reagents are stored at \u003cstrong\u003e2–8°C\u003c\/strong\u003e, helping laboratories maintain a clearly defined reagent-handling process. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eIntended Use\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eSwemed Widal Test Kit\u003c\/strong\u003e is intended for detection of antibodies against selected \u003cstrong\u003eSalmonella antigens in human serum\u003c\/strong\u003e by agglutination.\u003c\/p\u003e\n\u003cp\u003eWidal testing may be used as part of a laboratory investigation of suspected \u003cstrong\u003eenteric fever \/ typhoid or paratyphoid fever\u003c\/strong\u003e, but the result must be interpreted alongside clinical findings, local background antibody titres and more specific microbiological investigations.\u003c\/p\u003e\n\u003cp\u003eThis product is intended for \u003cstrong\u003eprofessional in vitro diagnostic use only\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eTest Principle\u003c\/h1\u003e\n\u003cp\u003eWhen a patient's serum containing antibodies against relevant Salmonella organisms is mixed with the corresponding stained antigen suspension, an \u003cstrong\u003eantigen-antibody reaction\u003c\/strong\u003e can produce visible agglutination.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisible agglutination:\u003c\/strong\u003e reactive result\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo visible agglutination:\u003c\/strong\u003e non-reactive result under the assay conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor quantitative testing, serial serum dilutions can be tested to determine the highest dilution showing agglutination, expressed as the antibody titre. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eWhy Widal Testing Is Performed\u003c\/h1\u003e\n\u003cp\u003eThe Widal test may form part of serological investigations for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuspected enteric fever\u003c\/li\u003e\n\u003cli\u003eSuspected typhoid fever\u003c\/li\u003e\n\u003cli\u003eSuspected paratyphoid fever\u003c\/li\u003e\n\u003cli\u003eSalmonella antibody evaluation\u003c\/li\u003e\n\u003cli\u003eSupportive testing where appropriate microbiological correlation is available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWidal testing should \u003cstrong\u003enot be considered a standalone confirmation of typhoid fever\u003c\/strong\u003e. Interpretation can be affected by previous infection, vaccination, endemic exposure, cross-reacting antibodies and background titres within the local population.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eImportant Interpretation Considerations\u003c\/h1\u003e\n\u003cp\u003eA single Widal titre may have limited diagnostic value, particularly in areas where enteric fever is common.\u003c\/p\u003e\n\u003cp\u003eThe manufacturer literature notes that antibody titres can change during the course of infection and that information about whether titres are \u003cstrong\u003erising or falling\u003c\/strong\u003e can be clinically relevant. It also notes that locally appropriate cut-offs may be needed in endemic regions. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eLaboratory interpretation should therefore consider:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClinical symptoms\u003c\/li\u003e\n\u003cli\u003eDuration of illness\u003c\/li\u003e\n\u003cli\u003eLocal baseline antibody titres\u003c\/li\u003e\n\u003cli\u003ePrevious typhoid vaccination\u003c\/li\u003e\n\u003cli\u003ePrevious Salmonella infection\u003c\/li\u003e\n\u003cli\u003eAntibiotic treatment\u003c\/li\u003e\n\u003cli\u003ePaired-serum titre changes where clinically appropriate\u003c\/li\u003e\n\u003cli\u003eBlood culture or other microbiological findings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eSpecimen\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended specimen: Serum\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSwemed recommends using properly collected serum and states:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFreshly collected serum is preferable.\u003c\/li\u003e\n\u003cli\u003eHaemolysed or turbid samples should not be used.\u003c\/li\u003e\n\u003cli\u003eSerum should not be heat-inactivated.\u003c\/li\u003e\n\u003cli\u003eIf testing is delayed, samples may be stored at \u003cstrong\u003e2–8°C for up to 72 hours\u003c\/strong\u003e according to the manufacturer instructions. \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\u003eStorage and 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\"\u003eRequirement\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eManufacturer Guidance\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eReagent Storage\u003c\/td\u003e\n\u003ctd\u003e2–8°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFreezing\u003c\/td\u003e\n\u003ctd\u003eDo Not Freeze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReagent Stability\u003c\/td\u003e\n\u003ctd\u003eUntil labelled expiry when correctly stored\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer Catalogue Shelf Life\u003c\/td\u003e\n\u003ctd\u003e24 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSample Storage if Delayed\u003c\/td\u003e\n\u003ctd\u003e2–8°C up to 72 hours\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\u003eImportant Handling Instructions\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eBring reagents and samples to the required testing temperature before use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShake antigen vials well before dispensing\u003c\/strong\u003e to obtain a uniform suspension.\u003c\/li\u003e\n\u003cli\u003eUse clean and dry slides or tubes.\u003c\/li\u003e\n\u003cli\u003eFollow calibrated drop-volume requirements.\u003c\/li\u003e\n\u003cli\u003ePrevent microbial contamination of reagent bottles.\u003c\/li\u003e\n\u003cli\u003eDo not use leaking or damaged reagent containers.\u003c\/li\u003e\n\u003cli\u003eDo not use reagents beyond the stated expiry date.\u003c\/li\u003e\n\u003cli\u003eUse manufacturer-specified controls and accessories where applicable.\u003c\/li\u003e\n\u003cli\u003eFollow good clinical laboratory practice.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSwemed specifically advises thorough mixing of antigen suspensions before testing because uniform dispersion improves test readability. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eSlide Agglutination Method\u003c\/h1\u003e\n\u003cp\u003eThe slide method provides a rapid visual assessment for agglutination.\u003c\/p\u003e\n\u003cp\u003eA defined quantity of patient serum is mixed with the appropriate Widal antigen on a reaction area and observed for agglutination according to the manufacturer procedure.\u003c\/p\u003e\n\u003cp\u003eA reactive screening test may require further titre determination using the recommended semi-quantitative or tube method.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eTube Agglutination Method\u003c\/h1\u003e\n\u003cp\u003eThe tube method can be used to determine antibody titre using serial dilutions of patient serum.\u003c\/p\u003e\n\u003cp\u003eAppropriate physiological saline, calibrated pipettes, tubes, timer and temperature-controlled incubation should be used according to the Swemed instructions.\u003c\/p\u003e\n\u003cp\u003eThe final titre represents the highest serum dilution showing the specified agglutination pattern.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eMaterials Commonly Required for Testing\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\"\u003eLaboratory Requirement\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerum Sample\u003c\/td\u003e\n\u003ctd\u003ePatient specimen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClean Glass Slide\u003c\/td\u003e\n\u003ctd\u003eSlide agglutination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest \/ Kahn Tubes\u003c\/td\u003e\n\u003ctd\u003eQuantitative tube method\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicropipette\u003c\/td\u003e\n\u003ctd\u003eAccurate sample dispensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePipettes\u003c\/td\u003e\n\u003ctd\u003eSerial dilution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhysiological Saline\u003c\/td\u003e\n\u003ctd\u003eDilution procedure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTimer \/ Stopwatch\u003c\/td\u003e\n\u003ctd\u003eReaction timing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncubator at 37°C\u003c\/td\u003e\n\u003ctd\u003eTube procedure where specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Tube Rack\u003c\/td\u003e\n\u003ctd\u003eQuantitative testing\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 manufacturer literature identifies these as additional laboratory materials required depending on the test procedure. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\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 Widal serology testing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostic Centres\u003c\/td\u003e\n\u003ctd\u003eEnteric fever investigations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHospital Laboratories\u003c\/td\u003e\n\u003ctd\u003eSerology testing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClinical Laboratories\u003c\/td\u003e\n\u003ctd\u003eSalmonella antibody evaluation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedical Colleges\u003c\/td\u003e\n\u003ctd\u003eTeaching and laboratory use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHealthcare Institutions\u003c\/td\u003e\n\u003ctd\u003eInstitutional diagnostic 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\u003ctr\u003e\n\u003ctd\u003eResearch \/ Training Laboratories\u003c\/td\u003e\n\u003ctd\u003eApplicable serology training\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\u003e4 × 5 ml\u003c\/strong\u003e is the required Widal presentation.\u003c\/li\u003e\n\u003cli\u003eVerify the exact antigen configuration required by your laboratory.\u003c\/li\u003e\n\u003cli\u003eConfirm that your laboratory uses the \u003cstrong\u003eslide and\/or tube agglutination method\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eEnsure refrigerated storage at \u003cstrong\u003e2–8°C\u003c\/strong\u003e is available.\u003c\/li\u003e\n\u003cli\u003eDo not freeze the antigens.\u003c\/li\u003e\n\u003cli\u003eConfirm the expiry before use.\u003c\/li\u003e\n\u003cli\u003eShake antigen suspensions thoroughly before testing.\u003c\/li\u003e\n\u003cli\u003eUse serum rather than unsuitable specimens.\u003c\/li\u003e\n\u003cli\u003eInterpret Widal titres according to laboratory and local clinical guidelines.\u003c\/li\u003e\n\u003cli\u003eDo not use a Widal result alone to diagnose enteric fever.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eBuy Swemed Widal Kit in Bangalore\u003c\/h1\u003e\n\u003cp\u003eMicrosidd India supplies \u003cstrong\u003eserology kits, rapid diagnostic products, biochemistry reagents and laboratory consumables from Bangalore \/ Bengaluru, Karnataka\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSwemed Widal Test Kit 4 × 5 ml\u003c\/strong\u003e is suitable for professional procurement by:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePathology laboratories in Bangalore\u003c\/li\u003e\n\u003cli\u003eDiagnostic centres in Bengaluru\u003c\/li\u003e\n\u003cli\u003eHospital laboratories\u003c\/li\u003e\n\u003cli\u003eClinical serology laboratories\u003c\/li\u003e\n\u003cli\u003eMedical institutions\u003c\/li\u003e\n\u003cli\u003eHealthcare organisations\u003c\/li\u003e\n\u003cli\u003eProfessional laboratory buyers across India\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe product can be ordered through \u003cstrong\u003emicrosidd.com\u003c\/strong\u003e, subject to stock availability and delivery serviceability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eLocal SEO and Search Relevance\u003c\/h1\u003e\n\u003cp\u003eThis product is relevant for buyers searching for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWidal test kit supplier in Bangalore\u003c\/li\u003e\n\u003cli\u003eSwemed Widal Kit Bangalore\u003c\/li\u003e\n\u003cli\u003eWidal 4 × 5 ml kit\u003c\/li\u003e\n\u003cli\u003eWidal antigen kit Bengaluru\u003c\/li\u003e\n\u003cli\u003eWidal slide agglutination kit\u003c\/li\u003e\n\u003cli\u003eWidal tube agglutination kit\u003c\/li\u003e\n\u003cli\u003eTyphoid serology reagent supplier Bangalore\u003c\/li\u003e\n\u003cli\u003eSalmonella antigen kit India\u003c\/li\u003e\n\u003cli\u003eSerology reagent supplier near me\u003c\/li\u003e\n\u003cli\u003ePathology lab reagent supplier Bangalore\u003c\/li\u003e\n\u003cli\u003eWidal test reagent online India\u003c\/li\u003e\n\u003cli\u003eSwemed Diagnostics serology supplier India\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eAI \/ LLM-Friendly Product Summary\u003c\/h1\u003e\n\u003ch3\u003eWhat is the Swemed Widal Test Kit 4 × 5 ml?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSwemed Widal Test Kit 4 × 5 ml\u003c\/strong\u003e is a professional serology reagent kit containing stained Salmonella antigen suspensions for detection of corresponding antibodies in serum by agglutination.\u003c\/p\u003e\n\u003ch3\u003eWhich method does it use?\u003c\/h3\u003e\n\u003cp\u003eSwemed specifies \u003cstrong\u003eSlide \/ Tube Agglutination Method\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat specimen is required?\u003c\/h3\u003e\n\u003cp\u003eThe test is designed for \u003cstrong\u003eserum\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eHow should the reagents be stored?\u003c\/h3\u003e\n\u003cp\u003eStore at \u003cstrong\u003e2–8°C and do not freeze\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat is the shelf life?\u003c\/h3\u003e\n\u003cp\u003eSwemed's catalogue states a \u003cstrong\u003e24-month shelf life\u003c\/strong\u003e for its Widal kits. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eDoes a positive Widal test confirm typhoid fever?\u003c\/h3\u003e\n\u003cp\u003eNo. A reactive Widal result indicates antibodies reacting with the tested Salmonella antigens, but it should be interpreted together with symptoms, local baseline titres and appropriate microbiological investigations.\u003c\/p\u003e\n\u003ch3\u003eWhere can I buy Swemed Widal Test Kit 4 × 5 ml?\u003c\/h3\u003e\n\u003cp\u003eIt can be ordered from \u003cstrong\u003eMicrosidd India through microsidd.com\u003c\/strong\u003e, subject to stock availability.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eGEO and Entity 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\u003eWidal Test 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 Size\u003c\/td\u003e\n\u003ctd\u003e4 × 5 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003eSerology Reagents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTest Type\u003c\/td\u003e\n\u003ctd\u003eWidal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMethod\u003c\/td\u003e\n\u003ctd\u003eSlide \/ Tube Agglutination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReagent\u003c\/td\u003e\n\u003ctd\u003eStained Salmonella Antigens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecimen\u003c\/td\u003e\n\u003ctd\u003eSerum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClinical Area\u003c\/td\u003e\n\u003ctd\u003eEnteric Fever Serology\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\u003ctr\u003e\n\u003ctd\u003eBuyer Type\u003c\/td\u003e\n\u003ctd\u003eLaboratory \/ Hospital \/ Diagnostic Centre \/ B2B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cbr\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\u003ch1 class=\"PDq2pG_selectionAnchorContainer\"\u003eWhy Buy Swemed Widal Kit from Microsidd.com?\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eSerology reagents require careful procurement because laboratories need confidence about the \u003cstrong\u003ecorrect antigen set, brand, pack size, storage condition, expiry, seller identity and product handling\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eMicrosidd India has been involved in the \u003cstrong\u003eIVD and diagnostic-product sector since 2000\u003c\/strong\u003e and specialises in diagnostic, laboratory and healthcare products. Microsidd's focus on professional diagnostic supplies gives laboratories an identifiable specialist seller rather than requiring them to depend entirely on unrelated third-party marketplace listings.\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 and laboratory focused\u003c\/td\u003e\n\u003ctd\u003eSeller expertise varies\u003c\/td\u003e\n\u003ctd\u003eDepends on dealer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Understanding\u003c\/td\u003e\n\u003ctd\u003eBetter suited to serology-product queries\u003c\/td\u003e\n\u003ctd\u003eOften general marketplace support\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 purchase from Microsidd India\u003c\/td\u003e\n\u003ctd\u003eMarketplace and seller may differ\u003c\/td\u003e\n\u003ctd\u003eUsually identifiable locally\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Verification\u003c\/td\u003e\n\u003ctd\u003eBrand, pack and test type can be checked before ordering\u003c\/td\u003e\n\u003ctd\u003eSimilar listings may cause confusion\u003c\/td\u003e\n\u003ctd\u003eDepends on dealer knowledge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCold-Chain Awareness\u003c\/td\u003e\n\u003ctd\u003eDiagnostic-product-focused fulfilment\u003c\/td\u003e\n\u003ctd\u003eDepends on individual seller\u003c\/td\u003e\n\u003ctd\u003eDepends on supplier\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 labs, hospitals and institutions\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 diagnostic and laboratory catalogue\u003c\/td\u003e\n\u003ctd\u003eBroad but not specialised\u003c\/td\u003e\n\u003ctd\u003eUsually limited by local stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustomer Support\u003c\/td\u003e\n\u003ctd\u003eDirect Microsidd assistance\u003c\/td\u003e\n\u003ctd\u003eMarketplace plus seller layer\u003c\/td\u003e\n\u003ctd\u003eLocal support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccountability\u003c\/td\u003e\n\u003ctd\u003eOne identifiable specialist supplier\u003c\/td\u003e\n\u003ctd\u003eSellers may vary between listings\u003c\/td\u003e\n\u003ctd\u003eDepends on supplier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOnline Convenience\u003c\/td\u003e\n\u003ctd\u003eDirect ordering through microsidd.com\u003c\/td\u003e\n\u003ctd\u003eConvenient\u003c\/td\u003e\n\u003ctd\u003eOften requires phone or store visit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGeographic Reach\u003c\/td\u003e\n\u003ctd\u003eIndia-wide subject to serviceability\u003c\/td\u003e\n\u003ctd\u003eBroad\u003c\/td\u003e\n\u003ctd\u003eUsually local or 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\u003chr\u003e\n\u003ch1\u003eBenefits of Buying from Microsidd.com\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\"\u003eMicrosidd Advantage\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eBenefit to Laboratory Buyers\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostic Product Specialisation\u003c\/td\u003e\n\u003ctd\u003eBetter alignment with professional laboratory procurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIVD Experience Since 2000\u003c\/td\u003e\n\u003ctd\u003eLong-standing diagnostic-sector experience\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Verification Support\u003c\/td\u003e\n\u003ctd\u003eBrand, pack size and test format can be checked before ordering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDirect Seller Accountability\u003c\/td\u003e\n\u003ctd\u003ePurchase directly from Microsidd India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGST Invoice\u003c\/td\u003e\n\u003ctd\u003eUseful for professional and institutional buyers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMultiple Laboratory Categories\u003c\/td\u003e\n\u003ctd\u003eSerology, biochemistry, rapid tests and consumables available together\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBangalore-Based Operations\u003c\/td\u003e\n\u003ctd\u003eConvenient for Bengaluru and Karnataka laboratories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndia-Wide Supply\u003c\/td\u003e\n\u003ctd\u003eDelivery to serviceable locations across India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDirect Customer Support\u003c\/td\u003e\n\u003ctd\u003eOrder and product-related queries handled directly by Microsidd\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\u003eFrequently Asked Questions\u003c\/h1\u003e\n\u003ch3\u003eWhat is Swemed Widal Test Kit used for?\u003c\/h3\u003e\n\u003cp\u003eIt is used for professional serological detection of antibodies reacting with selected \u003cstrong\u003eSalmonella antigens\u003c\/strong\u003e using agglutination.\u003c\/p\u003e\n\u003ch3\u003eWhat is the pack size?\u003c\/h3\u003e\n\u003cp\u003eThe pack size is \u003cstrong\u003e4 × 5 ml\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhat method does the Swemed Widal Kit use?\u003c\/h3\u003e\n\u003cp\u003eSwemed specifies \u003cstrong\u003eslide and tube agglutination\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat specimen is used?\u003c\/h3\u003e\n\u003cp\u003eThe test is performed using \u003cstrong\u003eserum\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eAre the antigens ready to use?\u003c\/h3\u003e\n\u003cp\u003eYes. Swemed describes its Widal antigens as ready-to-use antigen suspensions. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eHow should the kit be stored?\u003c\/h3\u003e\n\u003cp\u003eStore the reagents at \u003cstrong\u003e2–8°C\u003c\/strong\u003e and \u003cstrong\u003edo not freeze\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eHow long can a serum sample be stored before testing?\u003c\/h3\u003e\n\u003cp\u003eThe manufacturer states that serum can be stored at \u003cstrong\u003e2–8°C for up to 72 hours\u003c\/strong\u003e if testing is delayed. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eShould Widal reagent bottles be shaken before use?\u003c\/h3\u003e\n\u003cp\u003eYes. Swemed recommends shaking the antigen vials well before dispensing to ensure uniform suspension. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eCan haemolysed serum be used?\u003c\/h3\u003e\n\u003cp\u003eNo. The manufacturer advises against using haemolysed and turbid samples. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eDoes a positive Widal result definitely mean the patient has typhoid?\u003c\/h3\u003e\n\u003cp\u003eNo. Widal is a serological antibody test and may be influenced by background antibodies, previous infection, vaccination and regional endemicity. Results require clinical and microbiological correlation.\u003c\/p\u003e\n\u003ch3\u003eIs Widal suitable for home testing?\u003c\/h3\u003e\n\u003cp\u003eNo. This product is for \u003cstrong\u003eprofessional in vitro diagnostic laboratory use only\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eCan pathology laboratories outside Bangalore order it?\u003c\/h3\u003e\n\u003cp\u003eYes. Microsidd supplies diagnostic products to serviceable locations across India.\u003c\/p\u003e\n\u003ch3\u003eWhy buy Widal Kit from Microsidd.com?\u003c\/h3\u003e\n\u003cp\u003eMicrosidd India specialises in laboratory and diagnostic products and provides direct seller accountability, GST invoicing for eligible purchases, product verification support and professional procurement convenience.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eMedical and Laboratory Disclaimer\u003c\/h1\u003e\n\u003cp\u003eThe information on this product page is provided for \u003cstrong\u003egeneral product identification, procurement and laboratory educational purposes only\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSwemed Widal Test Kit is intended for professional in vitro diagnostic use by trained laboratory personnel\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eA Widal result must \u003cstrong\u003enot be used as the sole basis for diagnosing or excluding typhoid or paratyphoid fever\u003c\/strong\u003e. Antibody titres can be affected by endemic exposure, previous Salmonella infection, vaccination, cross-reactivity and other factors. Where clinically indicated, diagnosis should be correlated with symptoms, patient history, blood culture or other appropriate microbiological investigations.\u003c\/p\u003e\n\u003cp\u003eThe information provided by Microsidd India does not replace the official Swemed Diagnostics product insert, laboratory standard operating procedures, quality-control requirements or professional medical judgement.\u003c\/p\u003e\n\u003cp\u003eTesting procedure, sample handling, antigen volumes, reaction timing, titre interpretation, controls, storage and result reporting must follow the current manufacturer instructions and the laboratory's validated procedures.\u003c\/p\u003e\n\u003chr\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":"Default Title","offer_id":53143287660864,"sku":null,"price":249.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/8224\/0064\/files\/WidalTestKit4x5ml_StainedAntigenAgglutinationKit.png?v=1789137242","url":"https:\/\/microsidd.com\/products\/swemed-widal-kit","provider":"Microsidd India","version":"1.0","type":"link"}