D10-N-Nitrosodiethylamine, 100µg/ml in MeOH, 5ml

D5-threo-Chloramphenicol, 100 µg/ml, Acetone, 1m

3,6-Dimethylphenanthrene, 10mg

Sodium bis(1H,1H,2H,2H-perfluorooctyl)phosphate, 50µg/ml in MeOH, 1,2ml