Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: NK-ST-A Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 3323.23-100-AN Bifenthrin Price on request 0289.17-200-T 1-Methylfluoranthene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 25889-60-5 Price on request XA12100000ME DEET, 100µg/mL in Methanol, 1ml Price on request