MTBE, 1000µg/ml in MeOH, 5ml

2,2',3,3',4',5,5',6-Octachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane

4-Oxopimelic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 502-50-1

Dimethachlor Metabolite CGA 373464, 100µg/ml in Acetonitrile, 1ml