Glyphosate-1,2-13C2 15N, 100µg/ml in Water, 1ml

S-4331 B[a]P/HCB Internal Standard (solvent - Nonane) Product Concentration Hexachlorobenzene-13C6 10 µg/mL 1088,20 Benzo[a]pyrene-d12 100 µg/mL Solvents: n-Hexane

D4-Dithianon, 100 µg/ml, Acetonitrile, 1ml

Pesticide Mix #2A