Sebuthylazine D5 (ethyl D5), certified, 5mg

IP 391-95 Calibration Curve, in n-Heptane, 4 x 1ml

Chlordane, cis-alpha, 100µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 5103-71-9

4-Acetamidoantipyrine, 100mg