cis-Permethrin, 100 µg/ml, Acetone, 1ml

Sulfamethoxazole-d4 (benzene-d4),100 µg/mL,MeOH,1mL

2-Nitro-4-diphenylenediamine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 3694-52-8

TX TPH Calibration Standard (High End)