Certipur® Reference Materials for UV/VIS Spectroscopy |
Norms and regulations such as Ph Eur, USP, GLP, GMP or DIN EN ISO 9001 demand that UV/VIS spectrometers must be checked for correctness and uniformity of results and function on a regular basis. Merck offers high-quality Certipur® UV-VIS standards for testing absorbance, stray light, spectral resolution power and wavelength accuracy according to Ph Eur. Certipur® UV-VIS standards are supplied as stable, ready-to-use solutions in glass ampoules.
Catalog Number | Catalog Name |
---|---|
108164 | Wzorzec 4 UV/VIS: chlorek potasu, roztwór |
104660 | Wzorzec 1 a UV/VIS: dichromian potasu roztwór (600 mg/l) |
108160 | Wzorzec 1 UV/VIS: dichromian potasu, roztwór |
108166 | Wzorzec 6 UV/VIS: tlenek holmu, roztwór |
108165 | Wzorzec 5 UV/VIS: toluen, roztwór w n-heksanie |
108161 | Wzorzec 2 UV/VIS: azotyn sodu, roztwór |
108163 | Wzorzec 3 UV/VIS: sodu jodek, roztwór |
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