15
Jul
INTERPHEX 2024 event was held in Javits Center, NYC from 16th to 18th of April, 2024.
29
Jun
The established scientific proof helps to ensure the production of products which can consistently meet quality expectation.
26
Jun
Size exclusion resins are used in packing columns for size exclusion chromatography (SEC). Size exclusion resins contain pores of varying sizes and can be made by packing beads closely.
21
Jun
Host cell DNA (HCD) refers to the DNA fragments derived from host tissue cells of biologics. Therefore, HCD residue serves as a key link in the safety and quality control of biologics.
05
Jun
Antibody is complicated polymer structure, which presents heterogeneity in Mol.
31
May
Due to the risk of pathogen transmission, it is essential to remove or inactivate viruses to ensure the safety of biologics. Different biologics require specific process strategy.
20
May
Oligonucleotide drug, also known as small nucleic acid drug, is innovative drugs functioning based on the principle of complementary base pairing.
11
May
Being a major process-related impurity, HCP will significantly impact stability and efficacy of medicines due to its immunogenicity and proteolytic activity.
25
Apr
In the quest for effective downstream purification, various strategies emerge, encompassing protein engineering, process optimization, and choice of reagents.
19
Apr
Bispecific antibody(BsAb) is synthetic antibody which can simultaneously specifically bind with two antigens or epitopes via genetic recombination.
12
Apr
Color is an easily detectable indicator, so control and removal of pigments are critical steps in the protein production process.
08
Apr
Overall, the purification process of GLP-1 drugs is a complex and highly regulated process aimed at producing high-quality medications for the treatment of diabetes and obesity.
28
Mar
Collagen, as the most diversified structural and functional proteins, can be classified as mammalian and recombinant collagens
21
Mar
Endotoxin is a major pyrogen substance in biological products, even a minor amount of which can cause inflammation, fever, vascular thrombosis, organ failure, shock and even death once entering into human body.
14
Mar
In vitro diagnostics (IVDs) play a vital role in modern healthcare, enabling accurate disease diagnosis, patient monitoring, and treatment decisions.
14
Mar
IVD can be categorized into biochemical diagnosis, immunodiagnosis, molecular diagnosis, point-of-care testing(POCT) and microbial diagnosis
07
Mar
Plasmid is loop superhelix double strand DNA, which is able to replicate and inherit in host cells independent of chromosomes.
01
Mar
The chromatographic technique achieves purification purposes via different physical & chemical properties of components in the mixture.
23
Feb
Chromatography resin plays a vital role in the purification of blood products, ensuring the removal of impurities and isolation of target molecules with high purity and efficiency.
01
Feb
Recombinant protein is proteins expressed in host cells. The modified protein is obtained by gene coding of target proteins via recombinant DNA technology before being introduced into the host cells.