Drug testing Double Beam UV Vis Spectrophotometer / Scanning Spectrophotometer Product Introduction: V-1100 is a practical Vis, single-beam optical ....
Total alkalinity Double Beam UV Vis Spectrophotometer TVBN , UV Photometer Product Introduction: UV-1700A big screen UV-visible spectrophotometer, the ...
Indigo Borax Double Beam UV Vis Spectrophotometer / UV Photometer Product Introduction: V-1300 model is a visible spectrophotometer automatically set ...
Oil acid value Double Beam UV Vis Spectrophotometer For Texting Permanganate index Specifications: Power supply: AC 220V/50Hz,110V/60Hz Transmittance ...