Sarafloxacin hydrochloride, 100mg

N-Nitroso-N-methyl-N-dodecylamine-d5, 2,5mg

2,3-Dibromopropionamide, 1000µg/ml in MeOH, 1ml

PBB-No. 10 10 µg/mL in Cyclohexane, 10ml