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Biological buffer is solution that helps to maintain a stable pH level in a biological system. It acts as a chemical "sponge" that can absorb excess hydrogen ions (H+) or hydroxide ions (OH-) and prevent rapid changes in pH. This stability is important in many biological processes, such as enzyme activity, protein stability, and cellular metabolism, where even small changes in pH can have a significant impact. Yacoo Science offers wide range of biological buffers include sodium bicarbonate (NaHCO3), tris(hydroxymethyl)aminomethane (TRIS), and MES (2-(N-morpholino)ethanesulfonic acid).
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TRIS (Tromethamine) Pharmaceutical Grade CAS 77-86-1Tris is widely used in the preparation of buffers in biochemistry and molecular biology experiments. In addition, Tris is the intermediate for the preparation of surfactants, vulcanization accelerators and some drugs. -
Tris (hydroxymethyl) aminomethane ACS Grade CAS 77-86-1Tromethamine (Tris) is an organic amine proton acceptor commonly used as a buffer and excipient in biological applications downstream in the manufacture of drug products. -
Tris(hydroxymethyl)aminomethane hydrochloride CAS 1185-53-1Three hydroxymethyl aminomethane hydrochloride is a kind of important biological buffer, at the same time can be used as intermediates in organic synthesis -
HEPES CAS 7365-45-9HEPES (4-hydroxyethylpiperazine ethanesulfonic acid) is a non-ionic amphoteric buffer that is highly polar and inert to a wide range of chemicals and enzymes. -
HEPES-Na CAS 75277-39-3HEPES [N-(2-hydroxyethyl) piperazine-N'-(2-ethanesulfonic acid)] is a general purpose buffer for biological research. Its applications include, tissue culture, Phosphorylation and photophosphorylation, fixative Transmission electron microscopy, protein synthesis, preventing binding to non-receptor materials. -
MOPS CAS 1132-61-23 - morpholine propyl sulfonic acid is a kind of biological buffer, used in biochemical diagnostic kit, DNA/RNA extraction kit and PCR diagnostic kits -
N,N-Bis(2-Hydroxyethyl)Glycine CAS150-25-4Bicine is a zwitterionic buffering agent that is useful for biochemical application in a pH range of 7.6 – 9.0. -
TRIS (Tromethamine) Cosmetic Grade CAS 77-86-1Cosmetic grade Tris is an organic amine proton acceptor used in personal care applications as multifunctional additive (neutralizer, buffer and stabilizer) to improve stability, emulsion quality and formulation aesthetics. -
ADA CAS26239-55-4N - (2 - ethyl amide) - 2 - iminodiacetic acid is a kind of biological buffer; Mainly used for water gas and semi water gas desulfurizer in ammonia production, also can be used as a dye intermediates -
TRIS (Tromethamine) Electronic Grade CAS 77-86-1Tromethamine (Tris) is an organic amine proton. Used in stripping and cleaning formulations in the semiconductor, display, and PCB industries -
MES 99.0% CAS: 4432-31-9 4-Morpholineethanesulfonic acidMES is the common name for the compound 2-(N-morpholino)ethanesulfonic acid. Its chemical structure contains a morpholine ring. It has a molecular weight of 195.2 and the chemical formula is C6H13NO4S. -
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