Introduction Chemiluminescence immunoassay (chemiluminescence immunoassay, CLIA), is a highly sensitive chemiluminescence assay techniques and highly specific immune response in combination, for a variety of antigens, haptens, antibodies, hormones, enzymes, fatty acids, vitamins and drugs detection analysis techniques. Following is a radioimmunoassay, enzyme immunoassay, fluorescence immunoassay and time-resolved fluorescence immunoassay developed after a recent immunoassay techniques. Arakawe mid-1970s first reported CLIA, development has already become a mature, advanced ultra amount of active substance detection technology, wide range of applications, nearly 10 years of rapid development, is the development and application of fastest immunoassay is currently the most advanced labeling immunoassay techniques, sensitivity and accuracy than the ELISA method, several orders of fluorescence level, can completely replace radioimmunoassay, complete phase ELISA. Mainly with high sensitivity and specificity, low prices reagents, reagent stability and long shelf life. Feature 1, Can choose reagents automatic sampler
, optional reagents automatic sampler was relieved from the substrate of artificial add sample program, improve the detection accuracy
2, Remote network diagnosis and remote data interaction
Specifically for export-oriented hardware equipment form a complete set of online monitoring diagnosis system, and realization of network remote * * instruments and nondestructive data exchange, convenient products technical support and services.
3, Stability of the mechanical parts
In the international market, the original models have used every day in more than 5000 units, instrument internal reasonable mechanical structure design of precision firmly ensure instrument stability.
4, Make the determination methods of advanced unparalleled performance parameters
Super sensitivity, wide linear range, without tedious repetition calibration, calibration standard curve stability on a single 2 to 6 weeks, support the standard curve of 1 ~ 3 point correction 4 ~ 7 new standard curve drawing.
5, Professional and unique to interfere with the absorption device
Built-in micro Kong Guang transistor adjacent absorption and mechanical dry to prevent interference device, ensure accuracy, ensure the weak light detection and expand the linear range of the system.
6, Highly effective integration design
Streamline design, appearance generous, * * as convenient.Precise three-dimensional transmission, low loss optical fiber transmission, ensure good performance and low noise operation instrument.
7, Curve fitting and qualitative and quantitative ways
Support for quantitative and qualitative analysis two kinds of way, and can print the corresponding report.All data can be exported to Excel, convenient user further analysis of process data, to analyze the quality control, and generate a quality control chart.
8, Open working mode
1-96 as a sample test, the number of optional, which is suitable for batch test, a small amount of patients or emergency situation can be random testing.
9, Good data analysis method
Built-in nearly 30 kinds of curve fitting and data analysis, can meet the needs of the various projects, can be made of instrument, can also be selected by * * for personnel, standard curve data and graphic display and print at any time.
10, Reagents, opening up and veneer multiple functions
Open reagent, can choose multiple reagent of manufacturer, with a standard 96 - well plates of orifice plate can be set to multiple projects and measurement analysis to improve testing efficiency. Technical parameters Measurement system: single photon counter (PMT) (British production, other manufacturers are currently domestic)
Spectral range: 300-700 nm
Reagent type: open
Photon transfer: Germany silica fiber
Sensitivity: 1 x 10-20 mol/hole
Sample forms: 96 MPP
Repeatability: CV < 3%
Hole interference: < 1 x10-6
Linear range: 1 RLU - 2.5 x 106 RLU / 0.1 seconds
Test time: 0.1 ~ 100 s/hole
Detection speed: 0.1 or less when S/hole < 3 minutes per 96 holes
Introduction Chemiluminescence immunoassay (chemiluminescence immunoassay, CLIA), is a highly sensitive chemiluminescence assay techniques and highly specific immune response in combination, for a variety of antigens, haptens, antibodies, hormones, enzymes, fatty acids, vitamins and drugs detection analysis techniques. Following is a radioimmunoassay, enzyme immunoassay, fluorescence immunoassay and time-resolved fluorescence immunoassay developed after a recent immunoassay techniques. Arakawe mid-1970s first reported CLIA, development has already become a mature, advanced ultra amount of active substance detection technology, wide range of applications, nearly 10 years of rapid development, is the development and application of fastest immunoassay is currently the most advanced labeling immunoassay techniques, sensitivity and accuracy than the ELISA method, several orders of fluorescence level, can completely replace radioimmunoassay, complete phase ELISA. Mainly with high sensitivity and specificity, low prices reagents, reagent stability and long shelf life.
