Anion Mix #1 Back Catalog number: 50186 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11781.10 1,2,3,6,7-Pentachloronaphthalene,,,, Price on request 1337.16-K-TX10 Fluoranthene-d10, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 93951-69-0 Price on request 54016 Sulfite (SO32-),1000µg/mL in Water, 3 x 20ml Price on request