PCB congeners in 2,2,4-trimethylpentane

Descrição detalhada : This Standard Reference Material (SRM) is a solution of 80 polychlorinated biphenyl (PCB) congeners in 2,2,4-trimethylpentane (isooctane). This SRM is intended primarily for use in the calibration of chromatographic instrumentation used for the determination of the certified compounds. A unit of SRM 2259 consists of five 2-mL ampoules, each containing approximately 1.2 mL of solution. For more information, please refer to the COA and SDS.SRM 2259_cert SRM 2259 _SDS
Armazenamento : +15°C to +25°C
Embalagem : 1X1EA