Terbium (Tb) Back Catalog number: 56065 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70584 Chlordene Price on request 70223 Naphthalene-d8, 1000µg/ml in MeOH, 1ml Price on request 9290.16-100-MEX5 Tramadol-d6 hydrochloride, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no. Price on request