Volatile Standard

1,1,1-Trichloro-2,2-bis(4-chlorophenyl-d4)ethane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 93952-18-2

Benzyl n-butyl phthalate-3,4,5,6-d6,1000 µg/mL,isooctane,1mL,

EPA Method 300.0 Anions QC Standard