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

Trichlorfon, 10.0 µg/ml, Acetonitrile, 10ml

1.14-Benzodinaphtho[1''.7'',2.4],[7'''.1''',11.13]bisanthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 362052-01-5

1H,1H,2H,2H-Perfluorooctanesulfonic acid; 6:2FTS, 97%, 5g