Nordoxepin Back Catalog number: 72220 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11744.12-100-IO 2,2',3,4',5,5'-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 70210 4-Methyl-2-pentanone Price on request 64688 Chlorpyrifos, 100µg/mL in MeOH, 1ml Price on request