Hafnium (Hf) Back Catalog number: 58072 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA18000036AL Pesticide-Mix 36, 100 ng/µl, 1ml Price on request 97494 Method 8141 Analytes Price on request 93464 1,4-Dioxane-d8 Price on request