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Merck
CN

RDD029

异硫氰酸胍

for molecular biology, free-flowing, Redi-Dri, ≥99.0%

别名:

硫氰酸亚脲, 硫氰酸胍

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线性分子式:
NH2C(=NH)NH2 · HSCN
化学文摘社编号:
分子量:
118.16
NACRES:
NA.28
UNSPSC Code:
12352107
Beilstein/REAXYS Number:
3563461
MDL number:
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product line

Redi-Dri

assay

≥99.0%

quality

for molecular biology, free-flowing

mp

120-122 °C (lit.)

foreign activity

DNAse, none detected, RNAse, none detected

Quality Level

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General description

Guanadine thiocyanate (GTC) is a chaotropic agent and strong denaturant that is used in research for protein degredation in vitro. This is useful for DNA or RNA isolation and purification. GTC is a key reagent for inactivation of endogenous DNases and RNase for molecular biology techniques used to isolate nucliec acids from tissues, cells, or viral genomes.

Application

离液剂和强效变性剂;溶解细胞。
Guanidine thiocyanate is commonly used for research:

  • to denature proteins in cell lysis buffer
  • to isolate and purify RNA from cells and tissues
  • to extract DNA from cellular and viral genomes

Biochem/physiol Actions

Guanadine thiocyanate is strong protein denaturant commonly combinded with phenol to lyse tissues, cells, and proteins during RNA isolation assay.

Features and Benefits

  • Redi-Dri makes working with hygroscopic chemicals easier
  • Controls moisture and powder remains free-flowing
  • Safer to handle and weigh out for routine use in lab
  • Eliminates clumps and maintains product moisture and quality attributes

Other Notes

For additional information on our range of Biochemicals, please complete this form.

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1C

supp_hazards

存储类别

8B - Non-combustible corrosive hazardous materials

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Martin Roszkowski et al.
Frontiers in cell and developmental biology, 9, 648274-648274 (2021-05-11)
The extraction of high-quality ribonucleic acid (RNA) from tissues and cells is a key step in many biological assays. Guanidinium thiocyanate-phenol-chloroform (AGPC) is a widely used and efficient method to obtain pure RNA from most tissues and cells. However, it
Peter L Roberts et al.
Biologicals : journal of the International Association of Biological Standardization, 35(4), 343-347 (2007-05-23)
Virus inactivation by a number of protein denaturants commonly used in gel affinity chromatography for protein elution and gel recycling has been investigated. The enveloped viruses Sindbis, herpes simplex-1 and vaccinia, and the non-enveloped virus polio-1 were effectively inactivated by
Serazhutdin A Abdullaev et al.
Radiation and environmental biophysics, 54(3), 297-304 (2015-05-04)
Investigation of cell-free DNA (cf-DNA) in body fluids, as a potential biomarker for assessing the effect of ionizing radiation on the organism, is of considerable interest. We investigated changes in the contents of cell-free mitochondrial DNA (cf-mtDNA) and cell-free nuclear

商品

Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.

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