Mass-Labelled PFCAs and PFSAs Mix, 2µg/ml in MeOH, 1,2ml

2,2',3,4',5,5',6-Heptachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 52663-68-0

Formamide

Vitamin A acid,neat,neat,10mg,