Sebuthylazine D5 (ethyl D5), certified, 5mg

2,2',5,6'-Tetrabromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 60044-25-9

Formetanate hydrochloride, 10.0 µg/ml, Acetonitri

O,O-Dimethylthiophosphate, sodium salt, 1000µg/ml in MeOH, 1ml