Lead AA Standard, BAKER INSTRA-ANALYZED®, J.T. Baker®供应商: Avantor®
BAKR6455-04EA 0 CNYBAKR6455-04
Lead AA Standard, BAKER INSTRA-ANALYZED®, J.T. Baker®
标准品 Cationic Standards Lead Standards
lead standard prepared by dissolution of lead metal of 99,999% spectral purity. The metal content of the solution is confirmed by titration with EDTA, traceable to NIST SRM 915.
- Standardised with NIST standard chemicals