Xinbeixi fully automatic enzyme immunoassay analyzer, dual needle four plate BIOBASE2000

Technical parameters of Xinbeixi fully automatic enzyme immunoassay analyzer:

1. Sample rack: can accommodate 169 test tubes.

2. Dilution rack: One independently set tray can accommodate 264 dilution positions.

3. Reagent rack: 2 combination modules for storing diluent, stop solution and other common reagents, 10 combination modules for storing respective standard samples, quality control samples, enzyme-linked immunosorbent assay (ELISA) and substrates, capable of running 10 experimental projects simultaneously on a single microplate. If there are more than 90 reagent positions, use the original reagent bottle to avoid wasting and contaminating the reagents.

4. Liquid storage bottle: including 1 waste liquid tank with 6 liquid level sensing devices, 1 cleaning solution tank, and 4 cleaning buffer solution bottles. The liquid storage bottles are equipped with liquid level sensing devices to prevent insufficient liquid or overflow of waste liquid.

5. Microplate: Can hold 4 enzyme-linked immunosorbent assay plates without the need for plate transfer, preventing plate dropping or jamming during plate transfer. The enzyme-linked immunosorbent assay (ELISA) plate remains stationary, while modules such as sample addition, plate washing, and reading move; It can be programmed to process arbitrary 96 well enzyme label plates with flat bottom, U-shaped, V-shaped bottom, etc. Up to 12 different Flat noodles can be arbitrarily combined in the same frame and tested at the same time.

6. Incubation temperature: adjustable from room temperature to 45 ℃, with a temperature control accuracy of ± 0.2 ℃

7. Sample needle: Two specially treated sample steel needles on the surface to avoid increased testing costs and sample uncertainty caused by needle replacement; The sample size can be continuously adjusted from 8ul to 1000ul, with a resolution of 1ul and an error of ± 1% for a sample size of 100ul. The CV is less than 0.75%

8. Pipeline cleaning: It has multiple cleaning modes, adjustable speed and frequency of cleaning pipelines and steel needles, automatic suction of bubbles to enhance flushing effect, and specially designed cleaning tanks and channels to ensure cleaning effectiveness for various samples and reagents. Choosing the appropriate cleaning mode can reduce the carrying contamination rate to below 10-6.

9. Dilution mode: Multiple dilution modes, with the option to directly add raw serum or diluted serum to the microplate.

10. Washing system: Double row 8-needle washing machine, which can automatically adjust its position according to the depth of the plate hole bottom. The residual detergent is less than 2ul. The washing accuracy has an error of less than 5% when the injection volume is 300ul.

11. Detection system: The unique integrated washing and reading module occupies a small space and has a stable structure. 8 fiber optic channels, capable of single wavelength or dual wavelength detection; At least 4 filters can be configured; Wavelength range: 340-700; OD range: 0.000-4.000.

12. Operating software: all in Chinese, easy to learn, with guided operation guidance, in line with countrymen operating habits; Adopting the Windows operating system, capable of creating workflow tables, and using logarithmic, exponential, and linear processing methods for quantitative standard curves based on reaction properties; The patient report form and results are presented in the form of a list; The standard curve for each experiment can be saved.

13. Network connection: can connect to LIS system, and the work list is set up by the computer connected to the local machine; A computer can connect multiple instruments simultaneously and achieve bidirectional data communication.

14. Power requirements: 230/115VAC, 50-60HZ, 700W.

15. Size and weight: Size 113x77x75 (height) cm, weight 120kg.

16. Optional device: barcode reader