Ytterbium (Yb) Back Catalog number: 57070 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679957 Methyl (3-Hydroxyphenyl)-carbamate, 25mg Price on request 673522 Cyprodinil, 100 µg/ml, Ethyl acetate, 5ml Price on request 680510 TFNA, 100mg Price on request