Certipur® Reference Materials for UV/VIS Spectroscopy
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 | UV/VIS 校正标准品 4 -- 迷光 - (UV-VIS Standard 4: Potassium chloride solution) |
| 104660 | UV-VIS 标准品 1a: 重铬酸钾溶液 (600 mg/l) - (UV-VIS Standard 1a: Potassium dichromate solution (600 mg/l)) |
| 108160 | UV/VIS 校正标准品 1 -- 吸光值 - (UV-VIS Standard 1: Potassium dichromate solution) |
| 108166 | 校正标准品6-波长 - (UV-VIS Standard 6: holmium oxide solution) |
| 108165 | 校正标准品5-分辨率 - (UV-VIS Standard 5: Toluene solution in n-hexane) |
| 108161 | 亚硝酸钠水溶液 - (UV-VIS Standard 2: Sodium nitrite solution) |
| 108163 | 碘化钠水溶液 - (UV-VIS Standard 3: Sodium iodide solution) |
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