BIS-TRIS Propane, 1M Buffer soln, Various pH Available- Size : 100 mL - Each (100ml)

BIS-TRIS Propane, 1M Buffer soln, Various pH Available- Size : 100 mL - Each (100ml)Manufactured in an ISO 9001 and 13485 certified facility in the USA 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

some restriction enzymes

for Cyanide Determination

or to permeabilize the membranes of living cells

Each batch comes with a complete Certificate of Analysis and is packaged in Sterile Amber glass bottles

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

10mM Tris-HCl

CLS products have a one-year shelf life when received

It is a white solid that is related to the better known EDTA

this buffer has been used to enhance the stability or activity of restriction enzymes

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)

also known as egtazic acid (INN

filter sterilized with 0