Meet Bestchrom Star Products in CPHI & PMEC China 2025

Jun 13,2025

Bestchrom

Being a global pharmaceutical event, CPHI & PMEC China 2025 will take place in Shanghai New International Expo Centre (SNIEC) from June 24th-26th,2025. The event, also known as PMEC China, will cover key areas including medical machines, packaging machinery and pharmaceutical raw materials. The event will gather major global players in the industry, providing valuable resources and opportunities for China pharmaceutical industry players elevate to higher end of the value chain.

Bestchrom, as a professional chromatography resin manufacturer, is dedicated to provide cost-efficient purification solutions to customers. Bestchrom will introduce its innovative alkaline-tolerant resin AT Protein A Diamond Ultra as well as other popular resins. Hope to meet you at our booth (W5D69), where we can showcase our latest innovation and technology.

Feature product

AT Protein A Diamond Ultra 

AT Protein A Diamond Ultra is Bestchrom’s innovative Protein A resin with enhanced alkaline stability, which can be widely used for the capture of mAb, AsAb, polycolonal antibodies, Fc recombinant proteins and plasma proteins in bio-pharmaceuticals.

AT Protein A Diamond Ultra Advantages：

• High DBC: ≥75mg/Ml , significant improvement in purification efficiency
• High pressure: high rigid agarose beads, particle size 60μm, max pressure 5 bar
• Low back pressure: back pressure lower than 2 bar when flow rate ≥300cm/h（BXK300/500，H=20cm）
• Excellent alkaline stability: protein A ligands which allows the use of 0.1~0.5M NaOH for CIP.
• Easy to scale-up: good lot-to-lot consistency, ensures stability in product quality and production.

Free gifts

Come and meet us in booth W5D69. We are eager to sharing ideas and solutions for better development of both parties. Visit our booth to get amazing free gifts.

Bestchrom will strive to create value for customer by being the most trustworthy resin supplier.