Bupirimate, 100 µg/ml, Ethyl acetate, 5ml

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

4-n-Heptylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 1987-50-4

D4-Benzyl butyl phthalate, 10mg