Ytterbium (Yb) Back Catalog number: 57070 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11085.7-100MG 3,4-Dimethylpyridine,neat,neat,100mg, Price on request 3393.14-100-CY EPN Price on request 3768.29-10MG 24-Ethyl-5 alpha(H)-cholestan-3 alpha-ol (24-ethylepicholestanol), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 19466-47-8 Price on request