产品特点

● High precision: using micrometer level precision screw drive grating, to ensure the accuracy of wavelength < ±0.5nm; Transmission ratio accuracy up to ±0.3%.

● Easy to use: 7 英寸彩色触摸屏, map, curve at a glance, 易于操作. Special test programs for quantitative, qualitative, kinetic, DNA/RNA, multi-wavelength analysis, ETC.

● Long service life: the original imported deuterium lamp, tungsten lamp, to ensure that the light source life up to 2 年, receiver life up to 20 年.

● Wide application field: Optional automatic sampling device, micro pool frame, 5° mirror reflection and other accessories, expand to many application fields.

Product function

● Photometric measurement: easy to measure the absorbance and transmittance of the sample at the specified wavelength. 取决于 10 wavelengths can be measured simultaneously by multi-wavelength fixed point test.

● Quantitative measurement: automatic establishment of standard curve, first-order zero crossing, second-order, third-order curve fitting, single wavelength correction, dual wavelength correction, three-point method is optional;

● Qualitative measurement: spectrum processing methods include: 缩放, smoothing, filtering, peak and valley detection, ETC.

Kinetic measurement: enzyme kinetic reaction rate calculation. Zoom, smoothing, filtering, peak and valley detection, derivation and other map processing methods for you to choose;

●DNARNA, protein test function, automatic calculation of sample ratio and concentration.