EPA Method 8021B Internal Standard

JWH-370,neat,neat,10mg,

Cloquintocet-mexyl, 10.0 µg/ml, Acetonitrile, 10

4-tert-Octylphenol 9EO, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.