4,4'-DDD D8, 10mg

(+)-Oxymatrine, 25mg

Diflufenican-d3 (3-trifluoromethylphenoxy-2,4,6-d3), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1185009-29-3

(±)-Atenolol-d7 (N-isopropyl-d7),100 µg/mL,MeOH,1mL,