d-Norpropoxyphene maleate,100 µg/mL,base aceton,1mL

Heptachlor, 100 µg/ml, Ethyl acetate, 1ml

4-Hydroxyphenylacetic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 156-38-7

Nadifloxacin, 100mg