2,4,6-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Back Catalog number: DF-246-S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 2861.7-50-ME 1H,1H,7H-Perfluoroheptan-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 335-99-9 Price on request MPN-23 1,4,5-Trichloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane Price on request P-175S-10X Cyanazine, 1000µg/ml in MeOH, 1ml Price on request