Carnosic acid, analytical standard

Carbamazepine 10,11-Epoxide, analytical standard

Pentafluorobenzene, analytical standard (Supelco)

alpha-Zearalenol 10 µg/mL in Acetonitrile, analytical standard

3-Methyl Histamine Dihydrochloride, analytical standard

Fenbufen, analytical standard

Fenbufen, analytical standard

Pentafluorobenzene 2000 µg/mL in Methanol, analytical standard (Supelco)

2-Methoxyestradiol, analytical standard

2-Methoxyestrone, analytical standard