Rubidium (Rb) Back Catalog number: 57037 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 14989.18-K-ME Bupivacaine hydrochloride, 1000 µg/ml in MeOH, 1ml Price on request 96517 Chlordiazepoxide Price on request 79895 Tributyl phosphate Price on request