Ytterbium (Yb) Back Catalog number: 57070 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677372 Propachlor ESA sodium salt, 100µg/ml, Acetonitrile, 1ml Price on request C17406500 cis-1,2,3,6-Tetrahydrophthalimide, certified, 0.25g Price on request 676397 2,4-Dichlorotoluene, 250mg Price on request