Bufexamac, analytical standard

Dodine, analytical standard (Supelco)

Glycolaldehyde 2-phosphate calcium salt, analytical standard

Castalagin, analytical standard

Methyl tricosanoate, No. of C: C23:0, analytical standard, for GC

Methyl tricosanoate, No. of C: C23:0, analytical standard, for GC

N4-Acetylsulfadimethoxine, analytical standard

Pronamide, analytical standard (Supelco)

THC-9-COOH, analytical standard

Koenigicine, analytical standard