4-Bromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane Back Catalog number: MBDE-3 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 681070 Ketoprofen, 100 µg/ml, Methanol, 1ml Price on request 681917 Prallethrin, 10.0 µg/ml, Acetonitrile, 10ml Price on request 679883 4-Chloro-2-methylaniline, 100 µg/ml, Acetonitrile Price on request