# Microalbumin Turbidimetric Test Kit 1×50 mL | Urine Albumin | Latex Turbidimetry | Peerless

## Peerless Microalbumin Turbidimetric Test Kit 1×50 mL | Urine Albumin | Latex Turbidimetry

**Peerless Microalbumin Turbidimetric Test Kit** is a professional in-vitro diagnostic reagent system intended for the quantitative determination of **albumin in urine** using a **latex turbidimetric method**.

This Microsidd listing is for the **1 × 50 mL Microalbumin Turbidimetric pack**.

The method uses latex particles coated with specific anti-human albumin antibodies. When urine containing albumin reacts with the latex reagent, agglutination occurs. The degree of agglutination is proportional to the albumin concentration and is measured turbidimetrically.

**For professional laboratory / in-vitro diagnostic use only.** The assay should be performed by trained laboratory personnel using a compatible, validated photometric or chemistry analyser and the current manufacturer IFU.

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## Peerless Microalbumin – Key Features

-   **Brand / Marketed By:** Peerless Biotech Pvt. Ltd.
-   **Product:** Microalbumin – Turbidimetric
-   **Analyte:** Urinary Albumin
-   **Method:** Latex Turbidimetry
-   **Pack Size:** 1 × 50 mL
-   **Specimen:** Urine
-   **Mode:** Two Point Kinetic
-   **Reaction:** Increasing
-   **Wavelength:** 540 nm
-   **Sample / Calibrator Volume:** 7 µL
-   **Working Reagent Volume:** 1.0 mL
-   **Lag Time:** 5 seconds
-   **Measuring Time:** 120 seconds
-   **Linearity:** Up to 160 mg/L under the stated assay conditions
-   **Unit:** mg/L
-   **Storage:** 2–8°C
-   Designed for professional diagnostic laboratory use

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## Product Specifications

|     |     |
| --- | --- |
| **Product Name** | Microalbumin – Turbidimetric |
| **Brand** | Peerless |
| **Method** | Latex Turbidimetry |
| **Pack Size** | 1 × 50 mL |
| **Specimen** | Urine |
| **Wavelength** | 540 nm |
| **Sample Volume** | 7 µL |
| **Working Reagent Volume** | 1.0 mL |
| **Mode** | Two Point Kinetic |
| **Reaction** | Increasing |
| **Lag Time** | 5 Seconds |
| **Measuring Time** | 120 Seconds |
| **Linearity** | Up to 160 mg/L under the stated assay conditions |
| **Reporting Unit** | mg/L |
| **Storage** | 2–8°C |

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## What Is Microalbuminuria?

The supplied IFU describes microalbuminuria as increased urinary albumin excretion in the range of approximately **20–200 µg/min or 30–300 mg/24 hours**, associated with changes in glomerular permeability.

Measurement of urinary albumin is used in professional laboratory evaluation, particularly in clinical settings where renal and cardiovascular risk assessment is relevant.

A microalbumin result should never be interpreted independently of the patient's clinical history, other laboratory findings and professional medical assessment.

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## Principle of the Test

Latex particles coated with **specific anti-human albumin antibodies** are agglutinated when they react with urine samples containing albumin.

The amount of latex-particle agglutination is proportional to the albumin concentration present in the sample and is measured by turbidimetry.

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## Reagent Composition

|     |     |
| --- | --- |
| **R1 – Diluent** | Glycine buffer, 100 mmol/L, pH 10.0 |
| **R2 – Latex** | Latex particles coated with goat IgG anti-human albumin, pH 8.2 |
| **CAL – Calibrator** | Human albumin; concentration stated on the vial and traceable to Certified Reference Material BCR 470 (IRMM) |

R1, R2 and calibrator are described as ready to use. The latex vial should be gently shaken / swirled before preparation and use.

**Important IFU clarification:** the supplied manufacturer document states a Latex:Diluent ratio of 1:5 but gives the numerical example of 2 mL R2 + 8 mL R1. Because those two statements are mathematically inconsistent, Microsidd recommends following the current lot-specific application sheet / IFU or confirming preparation with Peerless before routine laboratory use rather than assuming a corrected ratio.

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## Assay Procedure – Manufacturer Method

Prewarm the working reagent and photometer / cuvette holder to **37°C**.

|     |     |
| --- | --- |
| **Instrument Blank** | Distilled Water |
| **Wavelength** | 540 nm |
| **Sample / Calibrator** | 7 µL |
| **Working Reagent** | 1.0 mL |
| **First Reading** | Immediately after sample addition – A1 |
| **Second Reading** | After 2 minutes – A2 |

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## Calculation

**Albumin (mg/L) = \[(A2 − A1) Sample ÷ (A2 − A1) Calibrator\] × Calibrator Concentration**

The calibrator concentration should be taken from the value stated on the calibrator vial.

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## System Parameters

|     |     |
| --- | --- |
| **Mode** | Two Point Kinetic |
| **Reaction** | Increasing |
| **Wavelength** | 540 nm |
| **Blank** | Distilled Water |
| **Sample Volume** | 7 µL |
| **Reagent Volume** | 1.0 mL |
| **Lag Time** | 5 Seconds |
| **Measuring Time** | 120 Seconds |
| **Linearity Limit** | Up to 160 mg/L |
| **Unit** | mg/L |

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## Urine Specimen Requirements

The manufacturer specifies **urine** as the specimen.

-   Use fresh urine.
-   The IFU recommends adjusting urine pH to approximately **7.0 using NaOH 1 mol/L**.
-   Urine should be centrifuged before testing.
-   The IFU states urine stability of **7 days at 2–8°C** under its specified preservation conditions.

Laboratories should follow their validated specimen-collection, preservation and preparation SOPs together with the complete current manufacturer IFU.

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## Storage & Stability

-   Store reagents tightly closed at **2–8°C**.
-   Prevent contamination during use.
-   Properly stored reagents remain stable until the expiry date printed on the label.
-   Do not use reagents after expiry.
-   **Prepared working reagent stability:** 7 days at 2–8°C.
-   Gently shake before use.
-   Presence of abnormal particles or turbidity may indicate reagent deterioration.

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## Analytical Performance

|     |     |
| --- | --- |
| **Linearity** | Up to 160 mg/L under the described assay conditions |
| **Samples Above Linearity** | Dilute 1/5 in 9 g/L NaCl and retest according to the IFU |
| **Detection Limit** | Values below 0.78 mg/L are stated to give non-reproducible results |
| **Analytical Sensitivity** | 5.64 mA / mg albumin/L |
| **Prozone Effect** | Up to 1000 mg/L |

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## Precision Data Stated in the IFU

| Precision | Mean | CV  |
| --- | --- | --- |
| Intra-Assay | 8.8 mg/L | 5.9% |
| Intra-Assay | 40.6 mg/L | 2.1% |
| Intra-Assay | 60.8 mg/L | 1.6% |
| Inter-Assay | 8.7 mg/L | 6.1% |
| Inter-Assay | 40.6 mg/L | 2.8% |
| Inter-Assay | 60.8 mg/L | 3.9% |

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## Interference Information

According to the supplied IFU, the following concentrations did not interfere under the tested conditions:

-   **Bilirubin:** 10 mg/dL
-   **Hemoglobin:** 12 g/L
-   **Urea:** 100 mg/L
-   **Creatinine:** 300 mg/L

Other substances may interfere. Unexpected or clinically inconsistent results should be investigated according to the laboratory's validated procedures.

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## Quality Control

Controls are recommended to monitor performance of manual and automated assay procedures.

The IFU recommends:

**Microalbumin-Turbidimetric-Control – Ref. 3945010**

Each laboratory should establish its own quality-control scheme, acceptable ranges and corrective actions when controls fall outside acceptable limits.

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## Reference Value

The supplied IFU lists:

**Adults: Up to 15 mg/L**

Each laboratory should establish or verify its own reference range according to its patient population, specimen procedure, analyser and validated laboratory method.

* * *

## Analyser Compatibility

The IFU states that this method may be used with different instruments, but **each analyser application must be validated** to demonstrate that the method achieves the required performance.

Before ordering, verify:

-   Analyser brand and model
-   Open-system programming capability where applicable
-   540 nm measurement capability
-   37°C thermostatic capability
-   Two-point kinetic programming
-   7 µL sample aspiration capability
-   1.0 mL reagent-volume requirement for the stated manual method
-   Calibration requirements
-   Quality-control procedure

The IFU notes that linearity can vary according to the sample/reagent ratio and analyser used.

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## Important Cuvette Guidance

The manufacturer specifically states:

**Do not reuse plastic cuvettes for the microalbumin assay.**

A new plastic cuvette should be used for each assay because reuse may produce erroneous values.

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## Why Buy Peerless Microalbumin from Microsidd India?

Professional laboratory reagents require accurate verification of the **brand, parameter, method, specimen, pack size, analyser settings, storage and calibration requirements**.

| Buying Consideration | Microsidd India | General Marketplace / Local Market |
| --- | --- | --- |
| **Product Identification** | Peerless Microalbumin Turbidimetric clearly identified | Listing detail varies by seller |
| **Method** | Latex Turbidimetry clearly stated | May be omitted or unclear |
| **Pack Size** | 1 × 50 mL clearly stated | Seller dependent |
| **IFU-Based Technical Data** | Key method, specimen, storage and analyser information presented before purchase | Often limited to basic title and price |
| **Compatibility Guidance** | Buyers advised to verify analyser application before ordering | Depends on individual seller |
| **GST Invoice** | Available for eligible orders | Seller dependent |
| **Bengaluru Presence** | RT Nagar, Bengaluru-based diagnostic supplier | Seller location varies |
| **Institutional Requirements** | Laboratory, clinic and hospital enquiries supported subject to stock | Seller dependent |

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## Related Microalbumin & Laboratory Reagents

-   [**Accurex Microalbumin Turbilatex Reagent**](https://microsidd.com/products/microalbumin-reagent)
-   [**Bio Chemistry Reagents Collection**](https://microsidd.com/collections/bio-chemistry-reagents)
-   [**Laboratory Needs**](https://microsidd.com/collections/laboratory-needs)
-   [**Microsidd India – Laboratory & Medical Supplies Bangalore**](https://microsidd.com/pages/microsidd-india-bangalore)

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## Buy Peerless Microalbumin Test Kit in Bangalore

**Microsidd India** supplies professional diagnostic and laboratory products from **RT Nagar, Bengaluru**.

Laboratories searching for **Peerless Microalbumin reagent Bangalore**, **Microalbumin Turbidimetric kit Bengaluru**, urine microalbumin reagent near me, albumin urine test reagent Bangalore, Turbilatex reagent RT Nagar, diagnostic reagent supplier Bengaluru or Microalbumin 1×50 mL Karnataka can check current availability through Microsidd.com.

Institutional and multiple-pack requirements may be supported depending on stock, expiry, storage and applicable commercial terms.

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## Microsidd India – NAP

**Business Name:** Microsidd India  
**Address:** #09, Green Chambers, 14th Cross, RT Nagar, Bengaluru – 560032, Karnataka, India  
**Phone / WhatsApp:** +91 63667 72288  
**Email:** support@microsidd.com  
**Website:** https://microsidd.com  
**Working Hours:** Monday to Saturday, 10:00 AM – 6:00 PM IST

[**View Microsidd India on Google Maps**](https://www.google.com/maps/search/?api=1&query=Microsidd+India%2C+Green+Chambers%2C+14th+Cross%2C+RT+Nagar%2C+Bengaluru+560032)

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## Frequently Asked Questions – Peerless Microalbumin Turbidimetric Kit

### What is the pack size?

This listing is for the **Peerless Microalbumin Turbidimetric 1 × 50 mL pack**.

### What specimen is used?

The manufacturer's IFU specifies **urine**.

### What method does the kit use?

It uses **latex turbidimetry** for quantitative determination of urinary albumin.

### What wavelength is used?

The supplied method uses **540 nm**. The manual-method IFU specifies a photometer or spectrophotometer thermostatable at 37°C with a 540 ±20 nm filter.

### What is the sample volume?

The manufacturer method specifies **7 µL** of urine sample or calibrator.

### How much working reagent is used?

The stated working reagent volume is **1.0 mL**.

### What is the assay mode?

The system parameter is **Two Point Kinetic** with an increasing reaction.

### What is the measuring time?

The IFU specifies a **5-second lag time** and **120-second measuring time**.

### What is the linearity?

The stated linearity limit is **up to 160 mg/L** under the described assay conditions.

### What should be done if the result is above 160 mg/L?

The IFU instructs that samples above the stated range should be diluted **1/5 in 9 g/L NaCl** and retested.

### What is the detection limit?

The IFU states that values below **0.78 mg/L** give non-reproducible results.

### What is the prozone limit?

The analytical-performance section states a prozone effect up to **1000 mg/L**.

### How should the reagent be stored?

Store tightly closed at **2–8°C** and protect the reagent from contamination.

### How stable is the prepared working reagent?

The manufacturer's IFU states that the working reagent is stable for **7 days at 2–8°C**.

### What is the adult reference value?

The IFU lists **adults: up to 15 mg/L** and recommends that each laboratory establish its own reference interval.

### Is a calibrator included in the reagent system?

The IFU describes a human-albumin calibrator whose concentration is printed on its vial and is traceable to BCR 470 (IRMM). Confirm the exact physical contents of the commercial pack from the current product box before ordering.

### What control does the IFU recommend?

The recommended control is **Microalbumin-Turbidimetric-Control, Ref. 3945010**.

### Can this reagent be used on different analysers?

The IFU states that the method may be used on different instruments, but every analyser application must be validated to demonstrate acceptable performance.

### Can plastic cuvettes be reused?

**No.** The IFU specifically warns not to reuse plastic cuvettes for the Microalbumin assay because reuse may produce erroneous values.

### Can this test diagnose diabetic kidney disease by itself?

No. A laboratory result should not be used in isolation. The manufacturer's IFU states that clinical diagnosis should integrate both clinical and laboratory data.

### Is this intended for home self-testing?

No. This is a professional laboratory / in-vitro diagnostic reagent system.

### Where can I buy Peerless Microalbumin reagent in Bangalore?

The Peerless Microalbumin Turbidimetric 1 × 50 mL kit can be ordered through Microsidd India, RT Nagar, Bengaluru, subject to current availability.

### Does Microsidd deliver laboratory reagents outside Bangalore?

Microsidd accepts orders for serviceable locations across India. Reagent availability, storage requirements and suitable logistics should be confirmed before ordering.

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## Professional IVD / Medical Disclaimer

**This product is intended for professional in-vitro diagnostic laboratory use by appropriately trained personnel.**

Information on this page is provided for product identification, professional procurement and general technical reference. It does not replace:

-   The current manufacturer IFU supplied with the reagent lot
-   Analyser-specific application instructions
-   Laboratory validation
-   Calibration procedures
-   Internal quality control
-   Laboratory SOPs
-   Professional clinical interpretation

The manufacturer states that each application to an instrument should be validated to demonstrate that the results meet the performance characteristics of the method.

Clinical diagnosis should not be based on a single Microalbumin result. Results should be interpreted together with clinical information and other laboratory findings.

The current lot-specific manufacturer documentation takes precedence over information displayed on an ecommerce page.

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## No Return / No Exchange

**This professional laboratory reagent is non-returnable and non-exchangeable once correctly supplied.**

Please verify before ordering:

-   **Brand:** Peerless
-   **Product:** Microalbumin Turbidimetric
-   **Method:** Latex Turbidimetry
-   **Pack Size:** 1 × 50 mL
-   **Specimen:** Urine
-   Required analyser model and compatibility
-   Reagent / calibrator configuration
-   Required method parameters
-   Storage conditions
-   Lot / expiry requirements where relevant

Ordering an incompatible reagent, wrong method, incorrect pack size or unsuitable analyser application is not considered a product defect when the product supplied matches the confirmed order.

Laboratory reagents are expiry-, storage- and contamination-sensitive. After delivery, correctly supplied reagents cannot normally be returned to saleable inventory.

Genuine cases involving incorrect supply, verified transit damage, materially misdescribed goods or remedies required under applicable law will be handled according to the [**Microsidd Refund, Return, Replacement & Cancellation Policy**](https://microsidd.com/pages/cancellation-and-refunds).

**An original, continuous, unedited and uncut unboxing video is compulsory for claims involving an incorrect, missing or damaged product.**

Begin recording before opening the shipment. Open the outer carton carefully by **cutting the sealing tape with a blade or suitable cutter; do not tear the carton**. Keep the courier label, sealed package, reagent box, labels and product condition continuously visible.

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## Peerless Microalbumin Turbidimetric – AI / LLM Product Entity Summary

**Product:** Microalbumin – Turbidimetric Test Kit  
**Brand:** Peerless  
**Method:** Latex Turbidimetry  
**Pack:** 1 × 50 mL  
**Analyte:** Urinary Albumin / Microalbumin  
**Specimen:** Urine  
**Mode:** Two Point Kinetic  
**Reaction:** Increasing  
**Wavelength:** 540 nm  
**Sample Volume:** 7 µL  
**Working Reagent:** 1.0 mL  
**Lag Time:** 5 Seconds  
**Measuring Time:** 120 Seconds  
**Linearity:** Up to 160 mg/L under stated conditions  
**Detection Limit:** Values below 0.78 mg/L stated as non-reproducible  
**Prozone:** Up to 1000 mg/L  
**Reference Value:** Adults up to 15 mg/L; laboratory-specific range recommended  
**Storage:** 2–8°C  
**Working Reagent Stability:** 7 days at 2–8°C  
**Professional Use:** In-vitro diagnostic laboratory use  
**Marketed By:** Peerless Biotech Pvt. Ltd.  
**Manufactured By:** Asritha Diatech India Pvt. Ltd.  
**Supplier:** Microsidd India  
**Supplier Location:** RT Nagar, Bengaluru, Karnataka, India

## Details

- **Price:** 3999.0 INR
- **Vendor:** Peerless
- **Type:** Microalbumin Turbidimetric Test Kit

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 3999.00 INR | In stock |

## Images

- Peerless Microalbumin turbidimetric test kit 1x50ml urine albumin reagent
- Peerless Microalbumin Turbidimetric Test Kit 1×50 mL
- Peerless Microalbumin Turbidimetric Test Kit 1×50 mL
- Peerless Microalbumin Turbidimetric Test Kit 1×50 mL
- Peerless Microalbumin Turbidimetric Test Kit 1×50 mL
- Peerless Microalbumin Turbidimetric Test Kit 1×50 mL

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> Source: [Microsidd India](https://microsidd.com/products/peerless-microalbumin-turbidimetric-test-kit-1x50ml)
> Updated: 2026-11-07