Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: DF-LCS-C40 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 72708 sec-Butyl acetate Price on request 677445 Synephrine, 50mg Price on request L18000014CY Pesticide Mix 14, 10µg/mL in Cyclohexane, 10ml Price on request