Trimethoprim, 100 µg/ml, Methanol, 1ml

n-Heptylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1078-71-3

2,4,5-Trimethylphenol, , Solvent-, Unit , # of units-, Cas.no. 496-78-6

Ethalfluralin