Rubidium (Rb) Back Catalog number: 58037 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675388 Azinphos-ethyl, 100 µg/ml, Acetonitrile, 10ml Price on request B203560 Benzo[k]fluoranthene, 100mg Price on request 70300 Trifluralin Price on request