1,2,3,4,6,7-Hexachloronaphthalene, 50µg/ml in nonane, 1,2ml Back Catalog number: PN-66S Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 50116 ICP-MS Mix #2 Price on request 680483 D6-Azinphos-methyl, 100 µg/ml, Acetone, 1ml Price on request 3833.21-K-IO Monolinoylglycerol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2277-28-3 Price on request