ß-glucuronidase recombinant Escherichia coli

Paraoxon-ethyl, 10.0 µg/ml, Acetone, 10ml

1,3-Dimethyl-5-ethylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 934-74-7

EPA Method 8330Mix #1A