Description

Specifications Table

Product Name – TES, 99%, for biochemistry

Quantity/Pack Size – 25GR, 100GR

Form – Powder

Grade – 99%

Application – Biochemistry, molecular biology, buffer preparation

Product Overview

TES (N-Tris(hydroxymethyl)methyl-2-aminoethanesulfonic acid) is a high-purity biochemical buffer with 99% purity, designed for precise pH regulation in research and laboratory applications. This zwitterionic buffer maintains stable pH across a broad temperature range, making it ideal for sensitive biochemical reactions. Its low toxicity and minimal interference with enzymatic activity ensure reliable results in protein assays, nucleic acid studies, and cell culture experiments. The powdered form allows for flexible concentration adjustments, catering to diverse experimental requirements. TES is particularly valued for its compatibility with metal ions and resistance to precipitation, ensuring consistent performance in complex biological systems. Whether used in electrophoresis, chromatography, or general buffer preparation, this reagent delivers exceptional purity and reproducibility, meeting the stringent demands of modern biochemistry laboratories.

FAQs

1. What is the pH range of TES buffer?

TES buffer has an effective pH range of 6.8 to 8.2, making it suitable for various biochemical applications where stable pH is critical.

2. Is TES buffer compatible with divalent cations?

Yes, TES buffer is compatible with divalent cations like calcium and magnesium, which makes it useful in experiments involving metal-dependent enzymes.

3. Can TES buffer be used in cell culture applications?

TES buffer is non-toxic and can be used in cell culture applications, provided the concentration is optimized for the specific cell type.

4. How should TES buffer be stored for long-term use?

Store TES buffer in a cool, dry place, away from direct sunlight and moisture. Once prepared, the solution can be refrigerated for extended stability.