Di-iso-butyl phthalate, 1000µg/ml in Isooctane, 1ml

Multi-Element Internal Standard

n-Butyl acetate, 3000µg/mL, Solvent-Methanol, Unit 1mL, # of units-1, Cas.no. 123-86-4

2,2,3,4,5,6-Hexachlorobiphenyl,BZ-143