2,4-DB Back Catalog number: 78006 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 57911 Sodium (Na) Price on request ISO 21675-LSS ISO 21675:2019Labelled Stock Sol, 100ng/ml in MeOH Price on request 11738.12-100-IO 2,2',3,3',6,6'-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request