beta-Zearalanol 10 µg/mL in Acetonitrile, analytical standard

n-Tetracontane, analytical standard, for GC

Bezafibrate, analytical standard

(S)-Naproxen Acyl-beta-D-glucuronide, analytical standard

Procyanidin A2, analytical standard

Anethole (AS), analytical standard, for GC

Anethole (AS), analytical standard, for GC

Nitrobenzene D5, analytical standard (Supelco)

Aniline D5 2000 µg/mL in Methylene chloride (Dichloromethane), analytical standard (Supelco)

Aniline D5, analytical standard (Supelco)