3,5-Dinitro-o-toluamide, analytical standard

Sodium diethyldithiocarbamate trihydrate, analytical standard

(17R)-4'-Chloro-5'-ethyl-9-fluoro-11beta-hydroxy-16beta-methylspiro[androsta-1,4-diene-17,2'(3'H)-furan]-3,3'-dione, analytical standard

Tenuazonic acid-(acetyl-13C2), mixture of diastereomers in Acetonitrile, analytical standard

Thiabendazole, analytical standard

Ipronidazole, analytical standard

Patulin, analytical standard, OEKANAL®

TBTC, analytical standard (Supelco)

Nitrazepam, analytical standard

Ginkgotoxin, analytical standard