(±)-Bisoprolol-d7 Hemifumarate (iso-propyl-d7) Back Catalog number: 10277.18-5MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 684469 D8-1,4-Diaminobutane, 10mg Price on request PN-2S 2-Chloronaphthalene, 1.2ml x 50ug/ml, nonane Price on request 83545 Cyclohexanone-DNPH Price on request