TRIS hydrochloride
2. Other names: TRIS-HCl.
3.Purity: 99%
4.CAS number: 1185-53-1
5. Molecular formula: C4H12ClNO3
6.Molecular weight: 157.6
![]()

Buffering effect: TRIS hydrochloride can maintain the pH value of the solution stable and keep it constant within a certain range. This is important for many biochemical experiments and biological research because cells and biomolecules are very sensitive to specific pH environments.
Protein electrophoresis: TRIS hydrochloride is often used as a component of protein electrophoresis buffers to help maintain protein stability and separation effects during electrophoresis.
Cell culture: In cell culture experiments, TRIS hydrochloride can be used as a buffer for the culture medium to help maintain the stability of the cell culture environment and promote cell growth and proliferation.
Protein crystallization: TRIS hydrochloride can also be used as a buffer in protein crystallization experiments, helping to improve the success rate of crystallization.
![]()
TRIS hydrochloride is widely used in the medical field.



