Tris Buffer (Base) extrapure AR

(Product Code 204982)

  (Tris Hydroxymethyl Amino Methane) Tris Buffer is an established excellent biochemical and basimetric standard with a pka value of 8.1 at 25^oC. Tris Base and Tris Hydrochloride when mixed together make a buffer at any pH between 7 and 9.

  SRL Tris Buffer extrapure AR is most suitable for analysis of proteins, enzymes and nucleic acids as it has very low absorbance in the UV region between 260-290 nm and is also very low in heavy metals (< 2 ppm).

  Similarly SRL Tris Buffer Molecular Biology grade is free from enzymes, DNAse, RNAse and Protease and has a very low absorbance in the UV region.

  SRL Tris Buffer pure AR is 99.8% pure. It can be used as basimetric standard and general buffer component.

Applications

1. Widely used as buffer in electrophoresis of proteins, DNA and RNA.
2. Used as buffer in analysis of enzymes, proteins and nucleic acids.
3. Used in purification and synthesis of DNA.
4. Finds applications in tissue culture media as a reagent to maintain pH.

Available in 100 gm / 500 gm / bulk packs.