2-Perfluorobutyl ethanol (4:2 FTOH), 50µg/ml in MeOH, 1,2ml Back Catalog number: FBET Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 59274 ICP Mix #2 Price on request 70016R Aroclor 1221 Price on request 15900-4012-100AN5 Pirimiphos-methyl-N-desethyl, 100µg/ml in Acetonitrile, 5ml Price on request