Heptachlor-exo-epoxide (Iso B) 10µg/mL in CY, 10ml

Internal Standard Solution

2,6-Di-tert-butyl-4-methylphenol (2,6-Bis(1,1-dimethylethyl)-4-methylphenol), neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 128-37-0

Di-n-propyl phthalate-3,4,5,6-d4,1000 µg/mL,isooctane,1mL