Dry Chemical Immunofluorescence Reader

The main purpose

It can quantitatively detect and analyze a variety of markers such as EU^{3 +} rare earth fluorescent microspheres, and the detection indicators are customized according to customer needs. Widely used in clinical diagnosis, disease diagnosis, drug screening, food safety, environmental monitoring, customs inspection and quarantine.

Technical Parameters

·      Detection method : scanning detection ;

·      Scan length: 16mm (can be customized);

·      Number of channels: single channel (customizable);

·      Number of measurement lines: default 2 lines (can be customized);

·      Linear range: 0~16500000;

·      Detection time : <5s ;

·      Wavelength accuracy: The peak wavelength of the fluorescence of the detection filter is within ±3 nm of the nominal wavelength, and the bandwidth is ≤15 nm;

·      Detection limit: Eu³⁺≤10^-10mol/L;

·      Linearity: relative coefficient (∣r∣) ≥ 0.9900;

·      Repeatability : coefficient of variation CV <3.0% ;

·      Stability : Relative deviation ≤ ± 5%;

·      Working conditions: ambient temperature 5~40 °C, relative humidity 10~90%, atmospheric pressure 86kPa~106.0kPa.

Product specifications

·      Excitation light : 365nm (can be customizable) ;

·      Emitted light: 613nm (can be customized) ;

·      Light detection : silicon photodiode ;

·      Test indicators: customized according to customer needs ;

·      Built-in battery type : rechargeable lithium-ion battery ;

·      Built-in battery voltage: DC / 4.2V ;

·      Charging voltage : DC / 5.0 ~ 5.5V ;

·      Charging interface: Micro-USB ;

·      Maximum power consumption: 2.5W ;

·      Appearance size ( L × W × H ) : 162 × 36 × 33.8 mm ;

·      Net weight: 200 g ;

·      Standard test paper shell specifications (L × W × H): 70 × 20 × 5.2mm (customized design die according to customer test paper shell) .

Software function (customized)

·      Smartphone QR code calibration, cloud calibration ;

·      Dynamic display of fluorescence data curves ;

·      The relevant values are calculated and displayed ;

·      Data measurement results are saved .