4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid (HEPES) is a hydrogen ion buffer which has a good buffering capacity in the pH range of 6.8~8.2 and can control a constant pH for a long time. Recent...

MOPS, 3-(N-Morpholino)propanesulfonic acid, is an important biological buffer, the buffer range is 6.5~7.9; HEPES, 4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid, is also a hydrogen ion buffer whi...

As we all know, guanidine hydrochloride is often used as an intermediate in medicines, pesticides, dyes and other organic compounds, it is also an important raw material for sulfonamides and folic aci...

Genetic disease refers to a disease caused by a change in genetic material or controlled by a disease-causing gene. At present, the diagnosis of genetic diseases mainly adopts the method of cytogeneti...

In all kinds of cell, protein, and DNA experiments, once the components leave the natural biological environment, they will be seriously affected. To provide them with a good natural environ...

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...

The 2019 CPhI Worldwide held in Frankfurt, Germany was closed on November 7th. As a professional exhibition, it has been successfully held for 28 sessions and has been known in the world pharmace...

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 ...

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 ...

Chemiluminescence immunoassay (CLIA) is a combination of highly sensitive chemiluminescence assay technology and highly specific immune response. It is used for the detection and analysis of various a...