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Description
Na2WO4.2H2O FW 329.86 CAS #10213-10-2
Assay 99.0-101.0%
Specifications:
| Insoluble Matters | 0.01% |
| Chloride | 0.005% |
| Molybdenum | 0.001% |
| Nitrogen | 0.001% |
| Sulfate | 0.01% |
| Arsenic | 0.0005% |
| Heavy Metals | 0.001% |
– Stockert,J.C. (1977). Sodium Tungstate as a stain in electron microscopy. Biol. Cellul., 29:211
– Takeuchi, I.K. (1981). Differential staining of nucleoli and chromatin by sodium tungstate. J. Electron Microsc., 30:15
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