[13C22 15N2]-Tetracycline Back Catalog number: 10536.22-2.53UGX5 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 9438.9-100-CY Atraton Price on request FPRPA 3-Perfluoropropyl propanoic acid (3:3), 1.2ml x 50ug/ml, methanol Price on request 96175 Caffeine Price on request