PSA-C18-GCB Mix 14

GC-IRMS Standards (C25 (?13C: -28.21); C30 (?13C: -28.60); C36 (?13C: -26.15)), 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no.

8-Abietenic acid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 19402-28-9

EPA Method 601 Purgeables Mix #2