PCB-Mix 32, 10µg/ml in Acetone, 1ml

2-Isobutyl-3-methoxypyrazine

Aminomethylphosphonic acid, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1066-51-9

17a-Ethinylestradiol, certified, 0.25g