WS Chlorinated Pesticide Amp 1 - Cal Check 2

Epichlorohydrin

13C LABELED PCB MIXTURE PCBS-77/101/141/178 10UG/ML IN NONANE

Dibenz[a,h]anthracene, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 53-70-3