Dow FR-250, 35 µg/mL in Isooctane, 1ml

2-Amino-4-hydroxybenzoic acid, 95%, 1g

9(R)-Hexahydrocannabinol, 1000µg/ml in Acetonitrile, 1ml

Vinyl chloride, 2000µg/ml in MeOH, 1ml