Propetamphos, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 675645 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 96615 Venlafaxine Price on request 54142 Alkalinity as Calcium Carbonate, 1000µg/ml in Water, 100ml Price on request 673472 Acrinathrin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request