4,4'-Diaminobiphenyl-d8 (Rings-d8) Back Catalog number: 10448.12-K-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 689556 Acrylamide, 100µg/ml in Acetonitrile, 5ml Price on request 11708.12-100-IO 2,2',3,3',4-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 681875 Trinexapac, 100 µg/ml, Acetonitrile, 1ml Price on request