o-Xylene-d10 Back Catalog number: 71796 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 11734.12-100-IO 2,2',3,3',4,6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 2640.29-5UG 17ß(H),21ß(H)-30-Norhopane, 5µg Price on request 72431 Isobutene Price on request