5-Methyl-2-phenyl-4-(phenylhydrazinylidene)pyrazol

2,2',3,3',4,4',6-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL,

Di-iso-decyl phthalate in mixture with C9-11-branched alkyl o-phthalate, C10 rich, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 68515-49-1

Perfluoro-n-tridecanoic acid, 1.2ml x 50ug/ml, methanol