Butachlor ESA sodium salt, 100µg/ml in MeOH, 1ml

Trimethoprim, certified, 0.25g

3-n-Undecylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 129607-86-9

Zeorine, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 22570-53-2