半岛bd体育手机客户端 说明
一般描述
Certified liquid Hellma calibration standard to enable the checking of spectrophotometers with respect to photometric accuracy.
Consisting of :
Perchloric acid reference filter (667-UV14, wavelength 235; 257; 313; 350 nm)
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.
法律信息
Hellma is a registered trademark of Hellma GmbH
基本信息
NACRES | SB.32 |
半岛bd体育手机客户端 性质
质量水平 | 100 |
等级 | certified reference material |
manufacturer/tradename | Hellma (667-UV14) |
application(s) | food and beverages petroleum pharmaceutical plastics |
格式 | neat |
安全信息
储存分类代码 | 13 - Non Combustible Solids |
WGK | WGK 3 |
闪点(F) | Not applicable |
闪点(C) | Not applicable |
Sigma-Aldrich