Cyanazin, 100μg/ml in Acetonitrile, 5ml

PSA-C18-Mix 2

Diethylene glycol mono(4-n-nonylphenyl) ether-13C6, 10µg/ml, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 1346602-11-6

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