86-512-87182055-867
sales@yacoo.com.cn
-
High Quality TCEP-HCL CAS:51805-45-9 Tris(2-carboxyethyl)phosphine hydrochlorideTris(2-carboxyethyl)phosphine hydrochloride CAS:51805-45-9，usually called TCEP-HCL,is a pharmaceutical intermediates, chemical reagent; Reducing agent buffer -
Tris HCL Tris(hydroxymethyl)aminomethane Hydrochloride CAS 1185-53-1Tris(hydroxymethyl)aminomethane hydrochloride(TRIS-HCL) is a kind of important biological buffer, at the same time can be used as intermediates in organic synthesis -
![N-[Tris(hydroxymethyl)methyl]-3-aminopropanesulfonic acid](/uploadfile/201707/18/014ac8cb72ea76604a35e6069c53cedc_small.JPG)
High purity TAPS CAS: 29915-38-6 N-[Tris(hydroxymethyl)methyl]-3-aminopropanesulfonic acidTAPS or [tris(hydroxymethyl)methylamino]propanesulfonic acid is commonly used to make buffer solutions. It can bind divalent cations, including Co(II) and Ni(II). -
Bis-Tris Propane 99.0% CAS: 64431-96-5 1,3-bis(tris(hydroxymethyl)methylamino)propaneBis-tris propane, or 1,3-bis(tris(hydroxymethyl)methylamino)propane, is a chemical substance that is used in buffer solutions. It is a white to off-white crystalline powder that is soluble in water. It has a wide buffering range, from 6 to 9.5 due to its two pKa values which are close in value. This buffer is primarily used in biochemistry and molecular biology. -
Guanidine HCL Guanidine hydrochloride CAS 50-01-1Guanidinium chloride or guanidine hydrochloride, usually abbreviated GuHCl and sometimes GdnHCl or GdmCl, is the hydrochloride salt of guanidine. -
98% DTT CAS:27565-41-9 1,4-DithiothreitolDithiothreitol (DTT) is the common name for a small-molecule redox reagent also known as Cleland's reagent.[2] DTT's formula is C4H10O2S2 and the chemical structure of one of its enantiomers in its reduced form is shown on the right; its oxidized form is a disulfide bonded 6-membered ring (shown below). The reagent is commonly used in its racemic form, as both enantiomers are reactive. -
Tris (Tromethamine) 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. -
99.5% Tris(hydroxymethyl)aminomethane CAS 77-86-1Tris(hydroxymethyl)aminomethane, also known as THAM, is widely used as a biological buffer or as a component of buffer formulations such as TAE and TBE buffers. Tris has a pKa of 8.06 and is very useful in the biology and biochemistry lab because it has buffering capabilities in the range of the typical physiological pH of most living organisms (pH 7.0-9.0). Tris has been reported to interfere with the activity of a number of enzymes, it should therefore be used carefully when studying proteins.
