Being a global pharmaceutical event, CPHI & PMEC China 2025 will take place in Shanghai New International Expo Centre (SNIEC) from June 24th-26th,2025.

In the field of biopharmaceuticals, formation of antibody aggregates has always been a challenge in the production of antibody drugs.

Bestchrom has successfully provided downstream purificiaiton solutions for multiple recombinant herpes zoster vaccines, including purification process development and allied resins.

In addition to the specific enrichment of low abundance protein in complex condition, it can boost yields of target protein as well as bring new property to target proteins.

Comparability study serves as the foundation and key to the success of the pharmaceutical changes evaluation in biological products.

Purification serves as a key step in the antibody drug production. Traditionally, ion exchange chromatography mainly relies on salt gradient for elution. In recent years, high liner pH gradient is showing better selectivity and purification effectiveness.

In this article, an innovative Protein A based approach for the effective removal of aggregates will be shared and introduced.

The purpose of this article is to introduce four chromatography methods in terms of separation principle, advantages, applicable scenarios and tips for resin selection, so as to promote your process development and technical understanding.

In the downstream processing of bio-pharmaceuticals, Ion exchange chromatography(IEX) enjoys advantages such as high resolution, large processing volume, easy operation and wide application, making it

Known as "biological missiles" for tumor treatment, Antibody-drug conjugates (ADCs) uses antibodies to target tumor cells and accurately release cytotoxic loads, which greatly improves efficacy while

Mixed-mode chromatography (MMC), also known as multimodal chromatography, encompasses chromatographic techniques employing multiple types of interactions between the stationary phase and analytes to achieve efficient separation.

Chromatography resins can be categorized into affinity resin, ion exchange (IEX) chromatography resin, and hydrophobic interaction chromatography (HIC) resin, etc.

Pathogens and their metabolites can serve as an immunological formulation to prevent or treat infectious diseases in the manner of artificial attenuation, detoxification, inactivation, or genetic engineering methods

Various purification methods have been involved in the purification of blood products, among which cold ethanol fractionation is regarded as the basic method of large scale plasma purification.

Human Respiratory syncytial virus (RSV) is A non-segmental single-strand negative strand RNA virus. The virus belongs to paramyxoviridae, pneumovirus genus and pneumovirus subfamily.

Are you looking for an excellent chromatography resin manufacturer or supplier to serve you? This article will help you choose the right chromatography resin company.

Affinity chromatography resin is an important material specifically used in the affinity chromatography process. The resins used in affinity chromatography usually consist of a solid support matrix!

Chromatography media (also known as "chromatography resin" when used in the field of biological macromolecules) is the core key of liquid chromatography technology.

The article explores strategies for removing host cell proteins (HCP) in antibody drug production, focusing on techniques like affinity chromatography, depth filtration, and ion exchange chromatography. Optimizing these methods is crucial for ensuring drug stability and efficacy.

Bispecific antibody (BsAb) is a type of artificial antibody via gene recombination technology.