Diamond Viru-S delivers a more robust solution for virus purification with its high affinity, broad adaptability, and scalable performance.

Affinity chromatography is pivotal for downstream purification of monoclonal antibodies and related formats. The ideal affinity resin balances separation performance (DBC and purity), scale-up compatibility (pressure–flow behavior and alkaline tolerance), and supply reliability (lot-to-lot consistency and supplier capability).

In biopharmaceutical downstream production processes, chromatographic purification has increasingly become an indispensable part, playing an irreplaceable role in improving product purity, impurity removal, and viral clearance. As the core component of these processes, the performance of chromatography resins directly affects product safety and efficacy, and conducting a robust resin storage study is the key step to ensure that the resin maintains stable performance during storage.

SEOUL, South Korea — October 15–17, 2025 — Bestchrom participated in BIOPLUS-INTERPHEX KOREA 2025, where the company engaged with industry experts and innovative enterprises from around the world to explore new pathways for innovation and development in the biopharmaceutical industry.

Bispecific antibodies (BsAbs) enjoys great potential in tumor immunotherapy as a result of their multi-target mechanism.

What exactly are Protein A affinity resins, and why are they such a big deal in biotech and pharmaceutical manufacturing?

HIC, as the key step in bsAb purification, shows unique advantage in the removal of aggregates. By selecting the right resin type and optimizing processing parameters, it is possible to achieve the efficient separation of target molecules from impurities, leading to high purity and recovery of target proteins. HIC resins play a key role in the scale-up of bsAb production.

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

INTERPHEX 2024 event was held in Javits Center, NYC from 16th to 18th of April, 2024.

On July 12th,2024, BIOPLUS-INTERPHEX KOREA 2024 took place at COEX Convention & Exhibition Center. Bestchrom global marketing team attended the event.

Existing in mast cells, Heparin is made by the liver, from which it gets its name.

From June 10th to 14th, 2024, Bestchrom presented its innovative products at the ACHEMA 2024 exhibition in Germany.

Chromatography techniques are used in areas such as pharmaceuticals, clinical trials, environmental and chemical safety, food and beverages, drug testing and molecular biology.

Plasmid is loop superhelix double strand DNA, which is able to replicate and inherit in host cells independent of chromosomes.

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

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.

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.

This article will tell you about all the influencing factors that affect chromatography resin. If you are interested in this, please click to visit!

What is chromatography resin? This article will tell you about the composition, uses, frequently asked questions, etc. of chromatographic resins. Please read patiently!

In downstream processing of biopharmaceuticals, chromatography technology is the key method in obtaining samples in high purity, with chromatography resins serving as core weapons for efficient purifi