Multi-Element Solution 3 Back Catalog number: 52135 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11786.10 1,2,3,5,7,8-Hexachloronaphthalene,,,, Price on request PN-4S 1,3-Dichloronaphthalene, 1.2mL x 50ug/mL, nonane Price on request 97238 2,5-Dibromotoluene Price on request