Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: DF-ST-A Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 1133.13-K-IO n-Tridecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 629-50-5 Price on request 73444 2,6-Diamino-4-nitrotoluene Price on request 679998 4-Ethyltoluene, 100mg Price on request