C-Reactive protein (CRP) is an acute phase reaction protein that reacts with S. pneumoniae C polysaccharide to form a complex with a molecular weight of 105,500 D and a half-life of 19 hours. Traditio...

HEPES is a zwitterionic buffer which applies in cell culture media, the study of protein, IVD reagent kits. It adjusts pH value range of solution from 6.8 to 8.2, especially useful at physiological pH...

HEPES and PIPES are two types of sulfonic acid group containing biological buffer. They belong to Good’s buffer family and are especially dedicated to life science research that does not participate i...

In recent years, as consumers pay more attention to Ingredients for skincare products and brands' emphasis on ingredient promotion, more and more skin care additives have begun to enter the ...

Tricine(N-tris(hydroxymethyl)methylglycine), CAS: 5704-04-1, is a zwitterionic buffer used in biochemistry and molecular biology.The pH range of tricine is 7.4-8.8. Tricine is mainly used wi...

DTNB, CAS number: 69-78-3, is a sensitive assay reagent widely used in biochemical research. The quality of DTNB is very important for the test results, Yacoo Science can provide DTNB reagents in diff...

Pesticide residue detection kit products basically include acetylcholinesterase, chromogenic agent, substrate and buffer, in which chromogenic substances play an important role. Yacoo Science has summ...

DTNB is relatively stable in acidic solutions. When the pH value is less than 4, the absorbance at 412nm wavelength of DTNB does not change after 24h. In the two buffer systems of pH4 and pH5, the abs...