Dimethachlor, 100 µg/ml, Acetonitrile, 5ml

Endosulfan alcohol, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 2157-19-9

POE (20) Nonylphenol,neat,neat,100mg,

Perfluoro-5-oxahexanoic acid (PFMBA), 50µg/ml in MeOH, 1,2ml