Cephalexin

Triisobutyl phosphate, 100 µg/ml, Methanol, 5ml

Buturon, 100 µg/ml, Acetonitrile, 5ml

Betulin, 600µg/mL, Solvent-diisopropyl ether, Unit 1mL, # of units-5, Cas.no. 473-98-3