# Meril Merilyzer EIAWash ELISA Microplate Washer

## Automated ELISA Plate Washer for Professional Diagnostic Laboratories

The **Meril Merilyzer EIAWash ELISA Microplate Washer** is a professional laboratory instrument designed for automated washing of microtiter plates used in **ELISA and compatible microplate-based immunoassays**.

Correct washing is a critical part of the ELISA workflow because unbound sample components and reagents must be removed between assay stages while retaining the specific antigen-antibody reaction within the wells.

The EIAWash provides programmable washing, adjustable dispensing volumes, configurable wash cycles, shaking and soaking functions, and support for different microwell geometries to help laboratories standardise routine ELISA plate-washing procedures.

It is suitable for **diagnostic laboratories, hospital laboratories, blood banks, serology laboratories, microbiology departments and other professional healthcare laboratories** performing compatible ELISA assays.

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# Product Information

**Brand:** Meril Diagnostics  
**Product Name:** Merilyzer EIAWash  
**Product Type:** ELISA Microplate Washer  
**Category:** Laboratory Equipment  
**Subcategory:** ELISA Washer / Microplate Washer  
**Application:** Automated Washing of ELISA Microplates  
**Compatible Well Types:** Flat Bottom / U Bottom / Round Bottom  
**Washing Manifold:** 8 Channel / 12 Channel  
**Programmable Tests:** Up to 100  
**Wash Cycles:** Programmable 0–255  
**Wash Volume:** 50–400 µL per well  
**Wash Volume Increment:** 50 µL  
**Residual Volume:** <2 µL  
**Washing Accuracy:** <±3% at 300 µL  
**Shake Rate:** 1–5 Levels  
**Shake Time:** 0–255 Seconds  
**Soak Function:** Programmable  
**Display:** 192 × 64 Pixel Monochrome LCD with LED Backlight  
**Operating Temperature:** 5°C–40°C  
**Relative Humidity:** <95%  
**Power Supply:** 100–240 VAC, 50/60 Hz  
**Maximum Power:** 55 W  
**Dimensions:** Approx. 390 × 410 × 330 mm  
**Weight:** Approx. 11.5 kg  
**Intended Use:** Professional Laboratory Use  
**Seller:** Microsidd India  
**Location:** RT Nagar, Bengaluru, Karnataka, India

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# What Is the Meril EIAWash?

The **Merilyzer EIAWash** is an automated plate washer used during ELISA testing.

An ELISA assay normally involves several stages where liquid reagents are added to microplate wells, incubated, and subsequently removed.

Between these stages, the wells must be washed thoroughly to remove unbound material.

The EIAWash automates this process by dispensing wash buffer into the wells and aspirating the liquid according to a programmed wash protocol.

This helps laboratories achieve more consistent washing compared with purely manual plate-washing techniques.

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# Why Is Plate Washing Important in ELISA?

ELISA results depend not only on the reader and reagents, but also on proper washing.

Insufficient washing may leave unbound enzyme conjugate or sample components in the wells, potentially increasing background optical density.

Excessively aggressive or inappropriate washing may interfere with the assay reaction.

A programmable microplate washer therefore helps laboratories control important washing parameters such as:

-   number of wash cycles
-   wash-buffer volume
-   soaking time
-   shaking
-   aspiration
-   dispensing

The exact washing program must always follow the requirements of the specific ELISA kit.

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# Key Product Features

## Supports Multiple Microwell Shapes

The EIAWash supports:

**Flat-bottom wells**  
**U-bottom wells**  
**Round-bottom wells**

This provides flexibility for laboratories using different microplate formats.

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## 8-Channel & 12-Channel Washing Manifolds

The washer supports **8-channel and 12-channel washing manifolds**, allowing laboratories to select an appropriate washing configuration for their workflow.

* * *

## Up to 100 Programmable Tests

The system can store up to **100 programmable test protocols**, helping laboratories save frequently used wash programs.

This is particularly useful in laboratories running multiple ELISA parameters.

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## Programmable Wash Cycles

Wash cycles can be programmed from:

**0 to 255 cycles**

according to the requirements of the assay protocol.

* * *

## Adjustable Wash Volume

Wash-liquid volume can be set between:

**50 µL and 400 µL**

with:

**50 µL increments**

This enables the washing program to be adapted to different assay requirements.

* * *

## Low Residual Volume

Meril specifies a residual volume of:

**<2 µL**

after washing under the stated operating conditions.

Low residual liquid can help reduce carryover of unbound material between assay stages.

* * *

## Washing Accuracy

Manufacturer specifications list washing accuracy of:

**<±3% at 300 µL**

under the stated conditions.

* * *

## Adjustable Shake Function

The EIAWash provides:

**5 shake-rate levels**

with programmable shaking time from:

**0–255 seconds**

This may be useful where the assay protocol requires plate agitation during washing.

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## Programmable Soak Function

The instrument provides programmable soaking capability, allowing wash buffer to remain within the wells for a defined period when required by the assay protocol.

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# Washing System

The Merilyzer EIAWash incorporates a dedicated bottle system comprising:

**1 Wash Buffer Bottle**  
**1 Rinse Water Bottle**  
**1 Pressure Bottle**  
**1 Waste Liquid Bottle**

The waste bottle includes a **liquid-level sensor** to assist with waste-management monitoring during operation.

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# Technical Specifications

Specification

Details

**Brand**

Meril Diagnostics

**Model**

Merilyzer EIAWash

**Instrument Type**

ELISA Microplate Washer

**Programmable Tests**

Up to 100

**Microwell Types**

Flat, U & Round Bottom

**Washing Manifold**

8 & 12 Channels

**Wash Cycles**

0–255

**Wash Volume**

50–400 µL

**Volume Increment**

50 µL

**Residual Volume**

<2 µL

**Washing Accuracy**

<±3% at 300 µL

**Shake Rate**

1–5 Levels

**Shake Time**

0–255 Seconds

**Soak Function**

Programmable

**Display**

192 × 64 Pixel Monochrome LCD

**Backlight**

LED

**Relative Humidity**

<95%

**Operating Temperature**

5°C–40°C

**Power Supply**

100–240 VAC, 50/60 Hz

**Maximum Power**

55 W

**Dimensions**

Approx. 390 × 410 × 330 mm

**Weight**

Approx. 11.5 kg

**Use**

Professional Laboratory

Meril lists these specifications for EIAWash in its ELISA reader/washer technical literature. [Meril Life](https://www.merillife.com/assets/pdfs/products/eiawash-1646028703.pdf?utm_source=chatgpt.com)

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# How the ELISA Washer Works

A typical ELISA washing process involves:

1.  Positioning the processed microplate in the washer.
2.  Selecting the programmed assay wash protocol.
3.  Aspirating liquid from the wells.
4.  Dispensing the specified wash-buffer volume.
5.  Applying soaking or shaking where programmed.
6.  Repeating the wash cycle as required.
7.  Performing final aspiration.
8.  Removing the plate for the next ELISA processing step.

The exact wash-cycle number, buffer volume, soak time and shaking settings must follow the **ELISA kit manufacturer’s current Instructions for Use**.

* * *

# ELISA Washer vs ELISA Reader

An **ELISA washer and ELISA reader perform completely different functions**.

Feature

ELISA Washer

ELISA Reader

Main Function

Washes microplate wells

Measures optical density

ELISA Stage

During assay processing

Final/measurement stage

Dispenses Wash Buffer

Yes

No

Aspirates Wells

Yes

No

Measures Absorbance

No

Yes

Uses Optical Filters

No

Yes

Typically Required Together

Yes, depending on assay workflow

Yes

For a complete ELISA laboratory setup, a laboratory may require both:

**Meril Merilyzer EIAWash – Microplate Washer**

and

**Meril Merilyzer EIAQuant – ELISA Reader**

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# Compatible ELISA Applications

The EIAWash may support ELISA protocols for parameters such as:

-   HIV
-   HCV
-   HBsAg
-   Dengue
-   Thyroid hormones
-   Reproductive hormones
-   Vitamin D
-   Infectious-disease serology
-   Endocrinology
-   Other compatible ELISA assays

Compatibility depends on the specific plate type and assay washing protocol.

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# Meril ELISA Ecosystem

The Merilyzer EIAWash is especially relevant for laboratories already using Meril **MeriLisa ELISA kits**.

### Meril MeriLisa HIV ELISA – 96 Tests

[https://microsidd.com/products/merilisa-hiv-96t-pack](https://microsidd.com/products/merilisa-hiv-96t-pack?utm_source=chatgpt.com)

### Meril MeriLisa HCV ELISA 3.0 – 96 Tests

[https://microsidd.com/products/merilisa-hcv-elisa-3-0-96t-pack](https://microsidd.com/products/merilisa-hcv-elisa-3-0-96t-pack?utm_source=chatgpt.com)

### Meril MeriLisa HBsAg ELISA – 96 Tests

[https://microsidd.com/products/merilisa-hbsag-96t-pack](https://microsidd.com/products/merilisa-hbsag-96t-pack?utm_source=chatgpt.com)

### Browse the Complete ELISA Range

[https://microsidd.com/collections/elisa-range](https://microsidd.com/collections/elisa-range?utm_source=chatgpt.com)

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# Who Can Use the Meril EIAWash?

The instrument is intended for appropriately trained professionals working in:

-   Diagnostic laboratories
-   Pathology laboratories
-   Hospital laboratories
-   Blood banks
-   Transfusion-medicine laboratories
-   Serology laboratories
-   Clinical microbiology laboratories
-   Medical colleges
-   Research laboratories
-   Government laboratories
-   Institutional diagnostic facilities

The EIAWash is **professional laboratory equipment** and is not intended for home use.

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# Benefits for ELISA Laboratories

The EIAWash can help laboratories improve workflow consistency through:

**Programmable washing protocols**  
**Automated aspiration and dispensing**  
**Multiple well-type support**  
**Adjustable wash volume**  
**Configurable wash cycles**  
**Low residual liquid volume**  
**Built-in soaking and shaking**  
**8- and 12-channel manifold options**  
**Stored test programs**  
**Waste-level monitoring**

Automation can also reduce repetitive manual washing steps during high-volume ELISA testing.

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# Quality Considerations During ELISA Washing

Reliable plate washing requires correct:

-   wash-buffer preparation
-   manifold alignment
-   aspiration height
-   dispensing volume
-   number of wash cycles
-   soaking interval
-   plate geometry
-   instrument maintenance

Laboratories should perform routine quality checks and cleaning according to the instrument manual.

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# Cleaning & Maintenance

The EIAWash should be maintained according to Meril’s current operating instructions.

General good laboratory practices include:

-   flush the washing system after use where required
-   prevent crystallisation of wash salts
-   keep manifold needles unobstructed
-   inspect aspiration and dispensing performance
-   empty waste containers before they become full
-   clean spills promptly
-   use suitable rinse water
-   avoid allowing buffers to dry inside fluid pathways
-   perform routine preventive maintenance

Do not dismantle or service internal components unless authorised.

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# Installation Requirements

Install the EIAWash on a stable laboratory bench.

Keep the instrument away from:

-   direct sunlight
-   excessive vibration
-   dust
-   moisture
-   extreme heat
-   corrosive chemical vapours

Ensure sufficient space around the instrument for ventilation and bottle placement.

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# Operating Environment

The manufacturer's specifications list:

**Operating Temperature:** 5°C–40°C  
**Relative Humidity:** <95%

The instrument should be operated within its specified environmental limits.

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# Transportation & Handling

During transport:

-   use original protective packaging wherever possible
-   keep the instrument upright
-   protect against impact
-   prevent excessive vibration
-   keep dry
-   avoid extreme temperatures
-   protect tubing and accessories from damage

After relocation, allow the instrument to stabilise and verify its operation before processing clinical assays.

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# Explore Related Microsidd Collections

### ELISA Range

[https://microsidd.com/collections/elisa-range](https://microsidd.com/collections/elisa-range?utm_source=chatgpt.com)

### Blood Bank Range

[https://microsidd.com/collections/blood-bank-range](https://microsidd.com/collections/blood-bank-range)

### Laboratory Reagents & Kits

[https://microsidd.com/collections/chemicals-liquids](https://microsidd.com/collections/chemicals-liquids?utm_source=chatgpt.com)

* * *

# Why Buy Meril EIAWash from Microsidd?

Microsidd India supplies professional laboratory equipment, ELISA kits, blood-bank products and diagnostic reagents to laboratories and healthcare institutions.

Benefits include:

✓ Meril ELISA instruments and reagents in one catalogue  
✓ Dedicated ELISA product range  
✓ HIV, HCV and HBsAg ELISA kits available  
✓ Blood-bank products available  
✓ Laboratory reagents and supporting products available  
✓ Technical specifications clearly presented  
✓ Bengaluru-based customer support  
✓ GST invoice where applicable  
✓ Institutional supply support subject to availability  
✓ Online ordering across serviceable locations in India

* * *

# Buy ELISA Plate Washer in Bangalore / Bengaluru

Microsidd India supplies **ELISA plate washers and diagnostic laboratory equipment in Bengaluru** and serves professional customers across serviceable locations in India.

Customers searching for:

**ELISA washer Bangalore**  
**ELISA plate washer Bengaluru**  
**microplate washer Bangalore**  
**Meril EIAWash India**  
**ELISA equipment near me**  
**blood bank ELISA equipment Bangalore**

order through Microsidd.com subject to stock and serviceability.

* * *

# 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](mailto:support@microsidd.com)  
**Website:** [https://microsidd.com](https://microsidd.com?utm_source=chatgpt.com)  
**Working Hours:** Monday to Saturday, 10:00 AM – 6:00 PM IST

### Find Microsidd India on Google Maps

[https://www.google.com/maps/search/?api=1&query=Microsidd+India%2C+09+Green+Chambers%2C+14th+Cross%2C+RT+Nagar%2C+Bengaluru+560032](https://www.google.com/maps/search/?api=1&query=Microsidd+India%2C+09+Green+Chambers%2C+14th+Cross%2C+RT+Nagar%2C+Bengaluru+560032)

* * *

# Stay Connected with Microsidd

## Subscribe to Microsidd on YouTube

Get product explainers, laboratory equipment videos, diagnostic guides and new-product updates:

[https://www.youtube.com/channel/UCun9gCID17Z5kK65W6JtIdg?sub\_confirmation=1](https://www.youtube.com/channel/UCun9gCID17Z5kK65W6JtIdg?sub_confirmation=1)

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Get updates about new diagnostic products, ELISA kits, laboratory equipment and offers:

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* * *

# Frequently Asked Questions

### What is the Merilyzer EIAWash?

The Merilyzer EIAWash is an automated **ELISA microplate washer** designed for professional laboratory plate-washing workflows.

### What does an ELISA washer do?

It dispenses wash buffer into microplate wells and aspirates liquid between ELISA reaction stages.

### Does it read ELISA results?

No.

An **ELISA reader** measures optical density. The EIAWash performs plate washing.

### Which plate types does EIAWash support?

It supports **flat-, U- and round-bottom microwells**. 

### What washing manifolds are available?

Meril lists **8-channel and 12-channel manifolds**. 

### How many test programs can be stored?

Up to **100 programmable tests**. 

### What is the wash-volume range?

**50–400 µL**, adjustable in **50 µL increments**. 

### What is the residual volume?

Meril specifies **<2 µL**.

### What is the washing accuracy?

Manufacturer specification is **<±3% at 300 µL**. 

### Does it have a shaking function?

Yes.

Shake rate can be set from **1 to 5 levels**, with adjustable shake time. 

### Does it support soaking?

Yes. It includes a programmable soaking function.

### How many wash cycles can be programmed?

The system supports programming from **0 to 255 wash cycles**. 

### What bottles are included in the washing system?

The system specification includes:

-   Wash-buffer bottle
-   Rinse-water bottle
-   Pressure bottle
-   Waste-liquid bottle

The waste bottle has a liquid-level sensor. 

### What is the operating temperature?

**5°C–40°C.** 

### What is the instrument weight?

Approximately **11.5 kg**. 

### What are the dimensions?

Approximately **390 × 410 × 330 mm**. 

### Can it be used with HIV ELISA kits?

Yes, where the ELISA kit uses a compatible microplate and washing protocol.

### Can it be used with HCV ELISA?

Yes, subject to the assay protocol.

### Can it be used with HBsAg ELISA?

Yes, subject to the test kit’s current washing instructions.

### Do I also need an ELISA reader?

Most standard ELISA workflows require a compatible **microplate reader** to measure the final optical density.

### Is this product for home use?

No. It is professional laboratory equipment.

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# No Return / No Exchange Policy

**This product is non-returnable and non-exchangeable. 2Years Warranty**

Please verify the **brand, model, plate compatibility, washing-manifold requirement, assay methodology, laboratory workflow and instrument specifications before placing your order**.

For laboratory equipment, customers should specifically verify the **required methodology, plate format, compatible ELISA kit, washing protocol, laboratory infrastructure and intended application** before ordering.

Genuine cases involving an **incorrect product received** will be handled separately according to Microsidd.com's applicable policies and applicable law.

**An original, continuous, unedited and uncut unboxing video is compulsory for making any claim regarding an incorrect product received.**

* * *

# Professional / Laboratory Disclaimer

The **Meril Merilyzer EIAWash is intended for professional laboratory use**.

The instrument should be installed, programmed, operated, cleaned and maintained by appropriately trained personnel according to the manufacturer’s current operating manual, ELISA kit Instructions for Use, laboratory SOPs and applicable quality-control procedures.

Incorrect washing parameters may affect ELISA assay performance. Wash volume, wash cycles, soaking and shaking parameters should therefore be selected according to the specific reagent kit rather than using one generic program for all assays.

## Details

- **Price:** 149000.0 INR
- **Vendor:** MERIL DIAGNOSTICS

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 149000.00 INR | In stock |

## Images

- Meril EIAWash ELISA Plate Washer | Microplate Washer | Microsidd
- Meril EIAWash ELISA Plate Washer | Microplate Washer | Microsidd
- Meril EIAWash ELISA Plate Washer | Microplate Washer | Microsidd
- Meril EIAWash ELISA Plate Washer | Microplate Washer | Microsidd
- Meril EIAWash ELISA Plate Washer | Microplate Washer | Microsidd

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> Source: [Microsidd India](https://microsidd.com/products/meril-merilyzer-eiawash-elisa-plate-washer)
> Updated: 2026-09-26