Guanidine Hydrochloride

Guanidine Thiocyanate is a powerful chaotropic agent widely used in molecular biology and biochemistry for the isolation, stabilization, and purification of nucleic acids. It disrupts hydrogen bonding in proteins and nucleic acids, denatures proteins, and inactivates enzymes such as RNases and DNases, making it essential for preserving RNA and DNA integrity during extraction procedures.

This compound is commonly incorporated into lysis buffers and nucleic acid extraction kits, where it helps break down cellular structures and protect genetic material from enzymatic degradation. Guanidine Thiocyanate is a key reagent in research, diagnostics, and biotechnology applications, particularly in RNA and DNA purification protocols, and should be handled with care due to its strong denaturing and irritant properties.

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