XD711 Microplate Reader can be used in enzyme-linked immunosorbent assay(ELISA), luminosity test and nephelometric analysis, immunochemical, immunonephelometric tests etc. Using 96-well microplate or with the help of 96-well supporting plate(8-well or 12-well strip).

It uses the aspherical lens to divide beam. This new technology has independent intellectual property rights (National practical new model patent number: 02260478.2).  

When the wavelength is 340nm, the value of the absorbance of the instrument can still achieve 4.0A . It still can accurately carry on the quality and quantity test of the high-titration and high absorbance samples.

The microcomputer of the instrument introduces the newest DOC technology, which realizes the high-reliability of the product. Our clients can develop the new application area according to their needs of the 8-channel microplate photometer.

The instrument has a small keyboard and a mouse for operating purpose. It's very easy and convenient. English dialogue windows will display the operating steps and states, which is clear and easy to learn and use.

Data archiving:

--It's able to store as many as 25,000 testing results.
--Data recovery after power-off function.
--It's able to store 60 testing items and 20 formats of the microplate.
--It's completely open to the user (including the deposited items). Users can set the testing items and modify the parameters freely, which can be stored permanently.
--Instrument has a capability of storing the information of 250 pieces of 96-well microplate.

Integrated testing methods:

--Qualitative determination method, semi-quantitative determination method, quantitative determination method.

Multiple operation methods:
--Qualitative determination: According to the limit-value formula, It will calculate the negative, positive and neutral results, and it's able to test the effectiveness.
--Semi-qualitative determination: using positive and rank-difference formula to calculate 10 ranks of the negative and positive ranks (1-9, >9). And it's able to test the effectiveness.
--Quantitative determination: Calculate the results according to the standard. The maximum number of standards is 8. The types of the standard curves are: linear curve, folded line curve, quadratic curve, cubic curve, divided logarithm equation, cubic spline functions, and 4-parameter function.

Perfect printing function:
--On-line printing the results while testing.
--Printing the reports according to the series number of the microplate.
--Printing the reports according to the sample's series number.
--Printing the standard graph and data.

Standard RS232 communication interface: