oxy-Chlordane, 100 µg/ml, Acetonitrile, 1ml

1-[2,4-Dinitrophenylhydrazone]pyruvaldehyde, Please inquire, Solvent-, Unit , # of units-, Cas.no. 57965-39-6

Diquat and Paraquat Mix 1, 1000 µg/ml, Water, 1m

Ofloxacin, 100 µg/ml, Methanol, 1ml