4-n-Nonylphenol-2,3,5,6-d4, 100µg/ml in MeOH, 5ml

Imidacloprid, 100 µg/ml, Acetonitrile, 5ml

Tritosulfuron, 100mg

2,4,6-Trichlorophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 88-06-2