Surrogate Standard Back Catalog number: 92974 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673859 Acifluorfen, 10.0 µg/ml, Acetonitrile, 10ml Price on request BDE-156 2,3,3',4,4',5-Hexabromodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request 53055 Mixed Calibration Standard 3 Price on request