• USA Home
  • T2444 - Trizma® hydrochloride solution

T2444 Sigma-Aldrich

Trizma® hydrochloride solution

pH 7.6, BioPerformance Certified, 1 M, suitable for cell culture

Synonym: Tris hydrochloride solution



Related Categories BioPerformance Certified Buffers, Biochemicals and Reagents, Biological Buffers, Buffer Convenience Packaging, Buffer Solutions,
grade   BioPerformance Certified
  for molecular biology
concentration   1 M
impurities   DNase, RNase, Protease, none detected
  bioburden, tested
  endotoxin, tested
  ≤5 ppm Heavy metals (as Pb)
pH   7.6
useful pH range   7.0 - 9.0
suitability   suitable for cell culture


General description

Tris hydrochloride is used to prepare buffer, mainly at a physiological range of 7.3 to 7.5. This buffer is well-suited with biological fluids. It is used in laboratories as a primary pH standard in clinical laboratories.

A series of Pre-mixed solutions of TRIZMA Base and TRIZMA HCl to provide commonly used pH values for Tris buffers. No mixing or pH adjustment necessary. Guaranteed accuracy ± 0.1 pH units.

Legal Information

Trizma is a registered trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

NONH for all modes of transport
WGK Germany 


Certificate of Analysis


Certificate of Origin

Protocols & Articles

Related Content

BioUltra Biological Buffers

A buffer, as defined by Van Slyke [1], is "a substance which by its presence in solution increases the amount of acid or alkali that must be added to cause unit change in pH". Buffers are thus very i...
Keywords: Absorption, Adsorption, Biochemistry, Biological Buffers, Biological processes, Buffers, PAGE

Peer-Reviewed Papers


Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?