Promotional Handy Magnifying Lens Bookmark140*38mm Credit card hand magnifiers glass/magnifier/hand lens with calibration for promotion gift HW-801Promotional...
EDX3000 is the full preicous metals analyzer from Skyray. with a Si Pin detector from USA, it can easily tested all the precious metals. The non precious metals...
Double Beam Scanning UV/Vis Spectrophotometer / Spectrometer with CE certificationApplicationSpectrophotometers are widely used for Organic chemistry,Inorgan...
UV340B digital uv light meter for UVA UVB testMeasurable of UVA & UVBLSI-circuit use provides high reliability and durability3 3/4 LCD display&...
AA320N Atomic Absorption SpectrophotometerFeatures:Build-in computer data processing and LCDAdopting highly integrated micro digital circuit, which is stable and reliable with t...
EDX3000 is the full preicous metals analyzer from Skyray. with a Si Pin detector from USA, it can easily tested all the precious metals. The non precious metals,...
WA3081 Atomic Absorption Spectrometer for Environment Protection·Product DiscriptionWA3081 has broken the bottlenecks of the domestic high-end products in deuterium lamp bac...