Ceftriaxone disodium salt hemiheptahydrate, 50mg

Ethanol standard in whole blood,3.0g/L,whole blood, 3mL

9-Oxononanoic acid, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 2553-17-5

Chlorthion, 100 µg/ml, Ethyl acetate, 5ml