4-CH Automated ELISA assay instrument

Fully Automated Elisa Workstation, can test Elisa, HIV, HCV, TP etc. It can be customized freely and have cost advantage.

Our automated Elisa workstation integrate Blood sample and reagent pipetting, microplate incubator, washer, Elisa reader. It can test Elisa, HIV, HCV, TP etc. automatically. The system runs quickly with easy user interface, and can process multiple assays per plate and many plates in a batch. It provides the Elisa procedure with no user intervention required. Stable and accurate system avoid cross-contamination mostly can protect the operator very well.

Four channel Fully automated ELISA Workstation   ADC ELISA 400

Module configuration:

Four-channel pipetting head;

Intelligent transfer arm;

3 boxes tip carriers, each box loads 96 tips (300ul standard, 900ul optional);

6 tube carriers, each carrier has 24 sample positions;

6 groups total 24 reagent carriers (or quality control carrier);

9 incubation positions;

96-needle plate washer;

reader

pipetting arm and plate transfer arm work together.

Optional: Sample barcode reader, plate barcode reader, microplate cover

Features and Advantages of Fully automated ELISA Workstation

Sample pipetting

A Disaposable tip, there’s absolutely no samples’ cross-contamination and no liquid dilution effect.

B  TIP has multiple monitoring functions during all the workflow

C  Three kinds of pipetting monitoring

Liquid level monitoring

As every pipetting channel has independent liquid level monitoring system,  channel’s in-built pressure sensor can detect the real liquid surface.

Clot monitoring

Unique pressure sensor analysis system, based on the detected liquid surface, analyzes negative pressure variation and signal response inside the channel as meeting clot at the pipetting process to sense clots and clogged tips under complex conditions.

Empty tube monitoring

Perfect vessel volume monitoring system can monitor whether fluid remains inside the vessel at the most wide range in accordance with the basic detection modes, and according to the vessel dimension to calculate if there is sample liquid inside the vessel.

Intelligent Pipetting arm

Liquid handling arm works simultaneously with the transfer arm without interference. Speed advantage is obviously improved.

The intelligent transfer arm can rapidly, precisely and stably collect enzyme

plate, even though the power failure will not cause plate dropping.

 

Incubation plate position

9 plate positions

Each incubation module can control the temperature and shaking individually, and can add black cover for incubation according to customers’ requirement.

Plate washer

96-needle plate washer

The washer has 96 washing needles, can wash the whole plate one time, and can simultaneously clean 3 microplates to improve the cleaning efficiency. It is high speed washer which can prohibit overtime incubation to make the result of the test most reliable. The structure of plate washer adopts multiple calibrations to ensure the conformity and accuracy of 96-needle washer.

ELISA Reader

The reader’s wavelength range: 340nm~750nm, can read the result of the test.

Software Advantage

1.Main interface

Professional designed interface, software interface and equipment operating synchronously and updated synchronously and visual display operating status

Designed for small amount detection mode of the hospital; Sample can be discontinuous; different samples test different items; suitable for small amount and batches detection in the hospital

Pre-simulation operation

Tests for different items and batches can be conducted at the same time, as the system will reasonably schedule items to realize the maximization of the test.

Components console

Separate module of components is adjustable and easy to use, absorbing liquid, precise distribution, no bubble, no bead hanging, towing and etc.

Different plate washing lotion can run together and the system automatically switches and washes out the lotion.

Intelligent clot wash system can suck out clot and abandon the clot to avoid repeated washing and clogging the channel.

System setting

Operating mode of 2 channels is adjustable by users; any continuous channel can keep running (avoid failure channel influencing the equipment running)

Intelligent fix the tip; retry to fix the tip automatically if failure happens. Realize no user intervention and auto continued to run.

Intelligent liquid level detection function.

Technical Specifications
Sample pipetting
Pipetting principle	Air displacement pipetting principle
Pre-dilution	A variety of pre-dilution mode selections, liquid level tracking and alarm function
Sample loading ways	Original test tube
Specifications of tip	10ul,300ul,1000ul; filtering tip
Pipetting range	0.5-1000ul
Pipetting accuracy	≤2.0% (100ul)
Pipetting precision	≤0.75% (100ul)
Pipetting speed	4 Channels: It takes 792s to distribute 100ul sample into 5 plates.
Intelligent transfer arm	Could auto recognize the size of microplate and seize the plate tightly without drop.
Incubator
Temperature control range	Environmental temperature + 5 °C - 60 °C
Step length of temperature variation	0.1°C
Temperature accuracy	0.5°C
Incubation plates	9 plates
Washer
Kinds of Lotion	Three kinds of lotion
Distribution volume	50-1000ul
Wash mode	One-point wash, two-point wash
Residual lotion	≤2ul
Multiple parameters setting of plate washer	Liquid injection height, soaking time and the last absorbing time
Reader
Wavelength range	340nm-750nm
Light filter configuration	4 standard configurations (405/450/492/630) and 2 vacancy optional
Scan mode	Linear scan, simultaneously read 8 wells
Measure mode	Single/Double wavelength

4-CH Automated ELISA assay instrument