Thin-layer chromatography scanner KH-3100

Features: 1. Automatic light source calibration, remind to replace energy insufficient light source. 2. Automatic adjust light, so that the light source will always remain the most powerful state. 3. Automatic correction grating monochromator, keep the accuracy of the wavelength. 4. Automatic switching deuterium lamp and halogen tungsten lamp, nitrogen purging can avoid the interference of ozone. 5. With ultraviolet spectrum scan function, can analyze unknown substance. Optimize the scanning wavelength. 6. USB data transmission, large amount of data transmission with high speed. 7. Workstation performance is strong, instruments with full computer control, high degree of automation. 8. Light source can provide continuous ultraviolet-visible spectra from 200 nm to 850 nm, wide wavelength range. 9. Monochromator holographic with 1200 / mm grating, resolution and spectral high purity. 10. Workstation with samples, methods and the operator management, comply with GMP/GLP requirements. 11. Station presets the 2000 edition and 2005 edition and 2010 edition of all the quantitative analysis of traditional Chinese medicine (TCM). Parameters: 1. - Measurement method: reflection method, fluorescence method, absorption method 2. - Spectral range: 200 nm to 850 nm (adjustable) 3. - Light Source: halogen lamps and deuterium lamps (Automatic switching) 4. - Monochromator: holographie grating (1200 lines / MM), supports Nitrogen purging feature 5. - Spectral Bandwidth: 5nm 6. - Wavelength accuracy: ±0.5nm 7. - Minimum resolution: 10~25^m 8. - Imagingwavelength: 254nm s 365nms white light 9. - Measuring platform: can be put 200mmx200mm chromatographie plates 10. - Scanning speed: 0~120mm/s