Metazachlor, 10 ng/µl, 10ml

9-Phenylcarbazole, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 1150-62-5

EPA Method 537 Analyte Primary Dilution Standard, 2000ng/ml in MeOH, 1,2ml

Benfluralin, 100 µg/ml, Ethyl acetate, 5ml