PCDD & PCDF Calibration Kit, 7 x 200ul, nonane Back Catalog number: DF-CVS-C10 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 4H187 2,2',3,4',5,5',6-Heptachloro-4-biphenylol, 1.2ml x 50ug/ml, nonane Price on request C17895610 Tylosin phosphate, 100mg Price on request 673296 Fluazifop-methyl, 10.0 µg/ml, Acetonitrile, 10ml Price on request