Acephate, 100 µg/ml, Toluene, 1ml Back Catalog number: 678012 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended L-PFOSK Potassium perfluoro-1-octanesulfonate, 1.2ml x 50ug/ml, methanol Price on request 54107 Bromide (Br-) Price on request N525625 N-Nitrosodimethylamine, 1g Price on request