Terbuthylazine-desethyl-2-hydroxy, 10mg

EDDP-d3 perchlorate,100 µg/mL (as pyrrolinium) ,MeOH,1mL,

Pyridoxine hydrochloride, 100mg

(±)-Chlorophacinone-d4 (indanedione-4,5,6,7-d4)