Individual Calibration Solutions, 500ul, isooctane

2-Imidazolidone, 100 µg/ml, Acetonitrile, 5ml

Crufomate, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 299-86-5

4-Cyano-4-heptylbiphenyl