PCDD & PCDF Calibration Kit, 7 x 200ul, nonane Back Catalog number: DF-CVS-C10 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 79696 Pyrene-d10, 1000µg/mL in acetonitrile, 1ml Price on request X9027 bis(2-Chloroethyl) ether Price on request 30222 2,4-Dichlorophenylacetic acid Price on request