Methomyl, 100 µg/ml, Acetonitrile, 5ml

EPA Method 300.0 Anions Mix A, 1000 µg/mL in Water, 1ml

2-Methyl-4-tert-octylphenol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2219-84-3

2-Hydroxycarbazole, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 86-79-3