Profenophos, 1000µg/ml in MeOH, 1ml

1H-1,2,4-Triazole-3,5-13C2, 5mg

Cyprofloxacin-HCl, 100µg/ml in Acetonitrile, 5ml

2,2'-Ethylidenebis(4,6-di-tert-butylphenol), 250mg