TBE Buffer pH 8.3 (10x) is a high-quality, molecular biology grade buffer, designed for reliable and convenient use across a wide range of nucleic acid applications. This Tris-Borate-EDTA (TBE) solution is an exceptionally stable and effective buffer, commonly used as a running buffer for both DNA and RNA polyacrylamide gel electrophoresis.

Its basic pH of 8.3 is crucial as it facilitates the efficient migration of negatively charged DNA and RNA molecules through the gel towards the positive anode, ensuring optimal separation. Prepared as a 10x concentrated stock solution, TBE Buffer pH 8.3 offers significant convenience, saving valuable preparation time while ensuring consistent and reproducible results in your experiments.

TBE buffers are known for their high resolution in separating smaller DNA fragments. While DNA recovery from gels might be more complex, its utility in diverse analytical procedures remains paramount.

Key applications of TBE Buffer pH 8.3 (10x) include:

• Nucleic Acid Electrophoresis: Indispensable for running buffers in both polyacrylamide and agarose gels for separating DNA and RNA.
• RNA Analysis: Used as running buffer and in gels for both native and denaturing RNA analysis.
• Northern Blotting: Functions as a transfer buffer in Northern Blotting procedures, critical for RNA transfer.