2,4'-DDT, 10.0 µg/ml, Cyclohexane, 10ml

n-Pentyl 4-hydroxybenzoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6521-29-5

Thifensulfuron methyl, 100μg/mL in Acetonitrile, 1ml

Perfluorohexanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 307-24-4