Carbamazepine, 100 µg/ml, Methanol, 1ml

Atrazine-2-hydroxy, 100µg/mL in MeOH, 1ml

4-Fluoro-3-methylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 452-70-0

2-n-Butyl-5-ethylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 54411-06-2