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Description Back to Top
Sodium Thiosulfate, Pentahydrate, Crystal, BiotechGrade has been used to lessen some of the side effects of cisplatin (a cancer medicine). It is also used with another medicine in the emergency treatment of cyanide poisoning. Spectrum offers highly pure reagents suitable for biochemical research and analysis. The critical parameters involved are absence of inhibitors such as traces of heavy metals as well as biochemical function tests for enzymes, coenzymes and enzyme substrates.
Synonyms:
Specifications Back to Top
| Test | Specification | |
|---|---|---|
| Min | Max | |
| APPEARANCE | VARIOUS SIZED, COLORLESS CRYSTALS | |
| ODOR | ODORLESS | |
| ASSAY (Na2S2O3) | 99.0 | 100.5 % |
| WATER | 32.0 | 37.0 % |
| APPEARANCE OF SOLUTION (10 g in 100 ml) | CLEAR AND COLORLESS | |
| ARSENIC (As) | 3 PPM | |
| CALCIUM (Ca) | TO PASS TEST | |
| HEAVY METALS (as Pb) | 0.002 % | |
| LEAD (Pb) | 0.001 % | |
| SELENIUM (Se) | 0.003 % | |
| IDENTIFICATION | TO PASS TEST | |
| RETEST DATE | ||
Shipping & Storage Back to Top
Storage Information
HYGROSCOPIC: Keep tightly closed.
Shipping Information
Tariff No. 2832301000
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Shipping Costs
HYGROSCOPIC: Keep tightly closed.
Shipping Information
Tariff No. 2832301000
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Shipping Costs
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