Ethalfluralin

3-Methylthiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 616-44-4

4.4'-DDE (13C12), 100µg/ml in n-Nonane, 1,2ml

Diclofenac D4 acid (phenyl D4), 100 ng/µl, 1.1ml