Pesticide/PCB Surrogate, Mix, 200µg/ml in Acetone, 10 x 1ml Back Catalog number: GS09000055AC Availability: In the manufacturer's stock Price on request - + Recommended LA16010000CY Phenkapton, 10 ng/µl, 1ml Price on request 79861 Clopyralid (Lontrel), 1000µg/ml in Acetonitrile, 1ml Price on request ME 20030 Aqueous Ethanol Standard (0.3g/l), 10 x 1,2ml Price on request