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Yarra
Yarra® Ultra-high resolution size exclusion chromatography suitable for HPLC/UHPLC systems
Yarra SEC/GFC columns precisely control particle size and pore size distribution, following strict packing standards and quality control to ensure analysts can achieve higher column efficiency and separation for biomolecule chromatography.
Yarra analytical and preparative columns offer three different stationary phases with varying pore sizes (SEC-2000, SEC-3000, and SEC-4000) and provide ideal separation, characterization, and purification for proteins, biopharmaceuticals, and biosimilars.
High-resolution size exclusion of biomolecules
- Super high column efficiency 3 μm particles
- Greatly saves costs
High surface - High surface inertness
Using ultra-pure silica gel particles with a minimum particle size of 3 μm as the base, Yarra particles have a high-density layer of proprietary hydrophilic ligands bonded to their surface. Thanks to consistent particle and pore size distribution, as well as strict packing and quality control standards, Yarra columns deliver really high column efficiency and separation performance.
Bioseparation prep chromatography columns: better performance, lower price
Give your preparative gel filtration applications the same excellent selectivity and ultra-high column efficiency as Yarra 3 μm. The Yarra SEC PREP 5 μm particles have the same stationary phase characteristics as the original Yarra 3 μm, with a column inner diameter of 21.2 mm, perfect for preparative purification, desalting, and characterization of biomolecules. The Yarra 5 μm PREP columns are reasonably priced while still delivering high performance similar to analytical columns.
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Address: Building 2, 8th Floor, No. 248 Guanghua Road, Minhang District, Shanghai市
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Copyright © 2026 Shanghai HanKing Instrument & Equipment Co.,Ltd
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