Guanidine thiocyanate is a freely soluble chaotropic agent routinely used for DNA/RNA extraction protocols.

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CAS Number

593-84-0

Molecular Formula

CN₃H₅ •HSCN

Molecular Weight

118.16

Mechanism of Action

Extraction of cellular DNA and RNA releases DNase and RNase proteins which function by denaturing DNA and RNA respectively. Guanidine thiocyanate is a preferred chemical to use during cell lysis because of its ability to irreversibly inactivate these degrading nucleases. In addition to its chaotropic properties, guanidine thiocyanate has also shown to inactivate enveloped viruses and some non-enveloped viruses.

Storage Conditions

2-8 °C

Tariff Code

2925.29.9000

Specifications:

TOKU-E植物生物学植物生物学，基因工程，改变植物生长特性。植物生物学是指植物的科学和研究。植物的特性和生长可以通过多种方式进行改变，包括基因工程和各种生长调节剂或激素的使用。可以通过农杆菌介导的转化或其他方法将DNA导入植物，  其中将质粒上的目标基因从农杆菌  细胞中转移  并整合到植物组织中。植物还易受细菌和真菌性植物病原体的侵害，而使用低毒性抗生素  和  抗真菌药可以控制或消除这些病原体  。