Inorganic Ventures' 1000 ppm (µg/mL) Tungsten for ICP is a certified reference material set in a water 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 500mL | |
Matrix: | Water (H2O) |
Starting Material: | Ammonium Metatungstate |
Dilution: | — |
|