N-Desmethyl-cis-tramadol HCl, 1000μg/ml in MeOH, 1ml

D5-Acetochlor ESA sodium salt, 10mg

1D,1D,2H,2H-1-Hydroxyperfluorooctane,50 µg/mL,MeOH,1mL,

Carbamazepine