lambda-Cyhalothrin, 100 µg/ml, Acetonitrile, 5ml

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

2-Nitrofluorene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 607-57-8

EPA 8041A Surrogate Standard S-4382 1mg/mL in isopropanol, 1 mL, 5 x 1mL, 5mL 2,4-Dibromophenol