2-Methiopropamine

Trifludimoxazin, 100 µg/ml, Acetonitrile, 1ml

2,2',4,4',6-Pentabromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

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