Knowledge

Application of U ltrafiltration in the C oncentration and P urification of A vian I nfluenza V accine Avian influenza is an infectious disease of birds caused by influenza A viruses with symptoms rang

Proteins often need to be desalted after separation and purification, and these salts are mainly derived from various ions in living organisms (e.g., sodium ions, potassium ions, chloride ions, etc.)

Mycoplasma pneumoniae, also known as swine endemic pneumonia, is commonly known as porcine asthma. The disease is a chronic, contact infectious disease of pigs caused by Mycoplasma hyopneumoniae. Pigs

Application of U ltrafiltration in E xtraction of N atural C ollagen Ⅰ.What is collagen Collagen is a biopolymer, the main component in the connective tissue of animals, and also the most abundant and

Application of U ltrafiltration in the P roduction P rocess of DTP V accine 1. DTP Vaccine Pertussis, commonly known as whooping cough, is an acute respiratory infectious disease caused by Bordetella

The P rinciple and A pplication of U ltrafiltration Introduction The artificial permeable membrane used in the ultrafiltration process is generally made of polymer materials such as: cellulose acetate

The D ifference B etween M icrofiltration, U ltrafiltration, N anofiltration and R everse O smosis 1. Microfiltration The microfiltration membrane can retain particles larger than 0.1-1 microns. The m

Application of Tangential Flow Filtration in the Production Process of Hepatitis B Vaccine Introduction The invention of hepatitis B vaccine is a major achievement of vaccine research. Hepatitis B vir

The Difference Between Microfiltration Cassette and Centrifugation 1.Introduction Microfiltration membrane is made of polymer materials, which can filter out larger microorganisms, cells and other org

Problems and C ountermeasures in the A pplication of S terilization F iltration T echnology in D rug P roduction 1 . Introduction Sterilization is a functional definition. Sterilization filtration is

Application of Membrane Filtration Technology in the Production Process of mRNA Vaccine Membrane Filtration Technology Membrane filtration technology refers to membrane separation technology driven by

Introduction Utilizing the screening function of the ultrafiltration membrane, the fermentation broth is passed through the ultrafiltration membrane, so that larger bacteria and particles are retained