$140.00
SE
Qiwei ZF-1 desktop three-purpose UV analyzer
254nm、365nm
254Nm, 365nm double ultraviolet wavelength, using quartz Glass ultraviolet lamp; parts are versatile; scientific research, dyestuff Coating rubber, drug research, grain, oil and food and other fields are used.
$190.00
SE
Jinan HORIZON ZW-3 UV Analyzer
254nm、365nm
It can be used for thin layer analysis, paper layer analysis and fluorescence detection, especially for detecting fluorescent materials, toxins and modified substances. The instrument provides UV light sources at 254nm and 365nm wavelengths, with Power of 6W (short-wave UV), 6W (long-wave UV) and 4W (visible light) respectively.
If you don't know how to choose "UV Analyzer", please consult customer service.