Malathion, 1000µg/ml in Hexane 1ml

2-Chloro-5-methylaniline, 250mg

4-Methylphthalic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 4316-23-8

1,2,3,4,5-Pentachloro[13C6]benzene, 1.2ml x 100ug/ml, isooctane