Bis-Tris Propane/HCl, 1M - 1M Bis-tris Propane/Hydrochloric Acid, Buffer, eCon Lab - Each (250ml) - Various pH Options Available.

Bis-Tris Propane/HCl, 1M - 1M Bis-tris Propane/Hydrochloric Acid, Buffer, eCon Lab - Each (250ml) - Various pH Options Available.Buffer that is useful in the pH 6. 3 9. 5 range. This wide buffering range is due to its two pKa values, 6. 8 (pKa1) and 9. 0 (pKa2), being so close. Because of the wide buffering range, particularly down to pH 6 7, this buffer has been used to enhance the stability or activity of restriction enzymes, compared to Tris buffer (which is a poor buffer below pH 7. 5 and has a comparatively large change in pKa with temperature).

Using Innovative water purification technologies

Triton X-100 is a commonly used detergent in laboratories

chemically resistant units designed to provide years of trouble-free extractions

With a reliable one-handed operation

Familiar controls and system- as commonly used vacuum manifolds

suitable for molecular biological applications

The Phosphate Buffered Saline with Tween 20 is an optimal formulation of pH stabilizers

USP purified meets USP Purified Water Requirements and is produced under the highest industry standards to ensure superior results and validated to the most recent specifications found in the United States Pharmacopeia (USP)

One device for all applications in molecular biology

MES is regarded as an excellent buffer for use in capillary electrochromatography

HPLC sample preparation

A 10X Concentrated solution of Phosphate Buffered Saline with Tween 20