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Guanidine thiocyanate Guanidine thiocyanate Powder Guanidinium thiocyanate
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Product Description
Name | Guanidinium thiocyanate/Guanidine thiocyanate |
CAS NO. | 593-84-0 |
Molecular Formula |
C2H6N4S;CH5N3.HSCN |
Molecular Weight | 118.16 |
EINECS | 209-812-1 |
Appearance | White Crystalline Powder |
Purity | 98% Min |
Melting Point | 120-122 ºC |
Usage | Used for transgender cracking cells;Extraction of RNA and DNA, RNA and DNA enzyme enzyme activity, strong protein denaturation. |
Guanidine Thiocyanate is an ultrapure, molecular biology grade reagent. It is free of detectable nuclease and protease activity and is a strong protein denaturant, as both the guanidinium cation and the thiocyanate anion are chaotropic agents.
It is provided in one bottle containing 500 g. It is recommended for isolation of RNA, especially for tissues such as pancreas with high levels of RNase activity. In solution, it is known as guanidinium thiocyanate.
Guanidine Thiocyanate is thoroughly tested for contaminating nonspecific endonuclease, exonuclease, and RNase activity.ication and induce tumor cell apoptosis.
Function
Guanidine Thiocyanate is used as biomedicine, chemical reagents, etcs. It can be used as chaotropic agent and denaturant to denaturate and cleave cells, extract RNA and DNA, and as adsorbent of DSSC to improve the conversion rate of DSSC.
Specification of COA
Test Items | Standard | Result |
Product description | White crystal(soluble in water and alcohol) | Complies |
Appearance | Clear and colorless(35%in water) | Complies |
Assay | ≥99.5% | 99.71% |
Moisture | ≤0.3% | 0.26% |
Ash | ≤0.1% | 0.072% |
Ammonium | ≤0.1% | None |
Melting point | 118-121℃ | 118.4-120.6℃ |
PH(5-7) | 5-7(11.8% in water) | 6.23 |
Iron | ≤0.1ppm | Complies |
UV-absorbance A (280nm) | ≤0.2%(35% in water) | 0.188% |
UV-absorbance A (300nm) | 0.05%(35% in water) | 0.026% |
Function
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