S-Methoprene, 10mg

Cimetidine sulphoxide dihydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 54237-72-8

Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane

Tris(4-chlorophenyl)methane-[13C19], 1.2ml x 50ug/ml, nonane