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Hellma® calibration standard, Didymium glass filter
基本信息
NACRES | SB.32 |
General description【一般描述】 | Secondary calibration standard for wavelength accuracy. Certified. Didymium Glass Filter F7W (peak positions in nm: 329; 472; 512; 681; 875) |
Other Notes【其他说明】 | The most current version of Hellma's handling guidelines for calibration standards can be accessed on the Hellma Analytics web site. |
Legal Information【法律信息】 | Hellma is a registered trademark of Hellma GmbH |
产品性质
Quality Level【质量水平】 | 100 |
grade【等级】 | certified reference material |
manufacturer/tradename | Hellma (666-F7W) |
application(s) | food and beverages petroleum pharmaceutical plastics |
format【格式】 | neat |