Microplate Washer LMPW-T2010

Introduction

Microplate Washer offers washing volume range of 50 to 2000 µL adjustable in 50 µL increments. This system provides up to 99 washing cycles, programmable soaking and shaking functions, and accommodates three washing channels. It offers flexible washing methods including sling-point, two-point, and multi-point washing. Its interface make operation simple, while the connection enables convenient data transfer. This microplate washer is an ideal choice for laboratories requiring accuracy, flexibility, and reliable performance.

This microplate washer is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Microplate Washer is suitable for washing microplates of various specifications, including flat-bottom, U-shaped, V-shaped, and C-shaped plates.

Specifications

Residual liquid	≤ 1 µL
Washing heads	1 × 8 or 1 × 12 heads
Plate types	Flat , U , V , C bottom
Washing method	Sling-point, two-point and multi-point
Washing volume	50 to 2000 µL, increase by 50 µL
Washing times	1 to 99 times
Washing channels	3
Bottles	3pcs 2.5L washing bottle (1pcs, 2.5 L washing bottle)
Dispense accuracy	≤ 2% @ 300 µL
Liquid injection accuracy	CV ≤ 1.5 % @ 300 µL
Soaking and shaking time	(99’00”)
Display	4.3-inch color display
Program Storage Capacity	Up to 100 programs
Date connection
Power supply	AC 110 to 240 V, 50/60 Hz
Weight	12 kg

Features

Minimal Residual Liquid

Display Operation

Soak and Shake Function

Anti-Blockage Washing

Adjustable Flushing Settings

Pause and Resume Function

Calibrated Bottle Alarm

Save Multiple Programs

FAQs

1. What is the benefit of having multiple wash modes in the Microplate Washer ?

The Microplate Washer offers single-point, two-point, and multi-point washing options, which improve the efficiency of different assays. These modes allow you to adjust the wash coverage based on plate design or assay sensitivity. Multi-point mode ensures thorough cleaning, especially for wells with high protein binding. This versatility supports better assay optimization and cleaner backgrounds.

2. How does the Microplate Washer support contamination control in sensitive assays?

Microplate Washer includes features like a built-in filter, precise aspiration, and low residual volume to reduce the risk of cross-contamination. It allows for programmable washing sequences to ensure thorough cleaning between cycles. By automating fluid handling, it also minimizes human contact, which further reduces contamination chances. It’s especially helpful in assays involving infectious agents or low-concentration samples.

3. Why is consistent washing important when using the Microplate Washer for and similar assays?

Microplate Washer ensures thorough removal of unbound reagents, directly enhancing the accuracy and sensitivity of results. Insufficient or uneven washing can cause high background signals, false positives, and poor reproducibility. It delivers uniform wash performance across all wells, reducing variability and improving assay reliability. In both diagnostic and research applications, this level of consistency is critical for generating accurate and dependable results.

4. How does soak and shake functionality in Microplate Washer improve washing efficiency?

The Microplate Washer offers soak and shake functions that allow reagents to rest in the wells for a set time and gently agitate them during the wash cycle. This helps improve the removal of unbound reagents or cells that may adhere to the well surface. It enhances overall washing efficiency in protocols requiring thorough yet gentle cleaning. These functions are particularly beneficial in sensitive applications like cell-based or bead-based assays.

5. What is the purpose of the built-in pipeline flushing function in the Microplate Washer ?

Microplate Washer features a built-in pipeline flushing function designed to clean internal fluid lines using distilled water. This prevents salt, buffer, or protein buildup that could clog the system or compromise washing performance. Regular flushing helps maintain consistent results and reduces the need for frequent manual maintenance. It also extends the instrument’s lifespan, especially when used with varied reagents or after heavy workloads.