Inorganic Ventures' 1000 ppm Tungsten for ICP is a certified reference material set in a nitric acid (tr. hydrofluoric acid) matrix for stability. This tungsten standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date.
| Size: | 125 or 500 mL |  |
| Matrix: | Nitric Acid (tr. Hydrofluoric Acid) (HNO3 / HF) |
| Starting Material: | W metal |
| Dilution: | — |
| Documentation: | Certificate | MSDS |