Napropamide (ISO 17034 CRM), 50mg

3-Phenoxybenzoic acid, certified, 0.1g

Clopyralid, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1702-17-6

2,4,6-Tribromoanisole, 10.0 µg/ml, Isooctane, 10