Ametryn, 10.0 µg/ml, Ethyl acetate, 10ml

Diclofenac-13C6, 1mg

Tri-n-butylphosphate-d27, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 61196-26-7

Ferulenol, >96%, 1mg