Internal Std., 4000µg/ml Methylene Chloride, 1ml

Heliotrine, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 303-33-3

2,6-Dichlorophenol

Hexachloro-1,3-butadiene 13C4, 100µg/mL in Acetone, 1ml