EPA Method 625 Base/Neutrals Mix #1

tert-Butyl ethyl ether + blank RFA, 10Wt%, Solvent-neat, Unit 10mL, # of units-2+1, Cas.no. 637-92-3

Dimethachlor Metabolite CGA 369873, 100µg/ml in MeOH, 1ml

2,4-D, 100 µg/ml, Acetonitrile, 5ml