Dichlofenthion, 100 µg/ml, Acetonitrile, 1ml

Formothion, 10.0 µg/ml, Ethyl acetate, 10ml

Sandaracopimaric acid, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 471-74-9

Benzyldimethylhexadecylammonium chloride, 100 µg/m