Native PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: NK-ST-B2 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 0606.28-100-IO (24S)-24-Methylcholest-8(14)-ene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6673-69-4 Price on request 680859 Dichlorprop-P, 100 µg/ml, Acetonitrile, 1ml Price on request 90552 EPA 502Gases - Mix A Price on request