Trifluralin, 100 µg/ml, Acetonitrile, 5ml

4-Methylhippuric acid, 100mg

2,3,3',4,4',5,5'-Heptabromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 88700-06-5

Alcohol Mix 2, 20mg/ml in water, 1ml