Hafnium (Hf) Back Catalog number: 58072 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 34601 1,4-Diisopropylbenzene Price on request 683742 Ethanolamine, 1ml Price on request 2763.7-1ML 4-Chloro-2-methylaniline, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 95-69-2 Price on request