News
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Sharing a Purification Process Scheme for High-Purity RNase A
Ribonuclease A Ribonuclease A (RNase A), abbreviated as RNase A, is a single-chain polypeptide containing four disulfide bonds, with a molecular weight of approximately 13.7 kDa (amino acid sequence). RNase... -
Desalt Sample? G25 Purification Column Helps
Tandex G25 Tandex G25 is a kind of bead medium formed by 3 chlorine-1,2 propylene oxide cross-linked dextran, which is suitable for desalination and buffer replacement of biological macromolecules with... -
Purify Antibodies? Welch Comes to Help
Monoclonal antibodies are widely used in the diagnosis, prevention and treatment of diseases. Since the first monoclonal antibody drug was launched in 1986, nearly 40 kinds of McAb drugs have... -
Address the Problem of Vaccine Purification
Vaccines, as a hot word in 2020, will be frequently referred for a long time in the future. Vaccination is the most economical and effective public health intervention for the... -
Separation Method of Protein
Proteins exist in tissues or cells as complex mixtures and each type of cell contains thousands of different proteins. However, there is no single method can remove any type of...
