4,4'-Diaminobiphenyl-d8 (Rings-d8) Back Catalog number: 10448.12-10MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended LA20950183CY PAH-Mix 183, 10 ng/µl, 1ml Price on request 72598 Napthol Yellow Price on request 677673 Plastic additive 11, 250mg Price on request