ACQUITY UPLC BEH Columns
In 2004, Waters revolutionized liquid chromatography with the introduction of the ACQUITY UPLC System. At the heart of the system was Waters second generation hybrid, the Ethylene Bridged Hybrid (BEH) particle. In 2005, BEH Technology preparative particle sizes (2.5, 3.5, 5 and 10 μm) with the introduction of XBridge between HPLC and UPLC Technology platforms. BEH Technology particles offer: Excellent peak shape an…

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Excellent Quality Value for money product.
HPLC/UPLC for Related substances and Assay method development.
Excellent Columns with Robust performance. Observed durable with excellent peak shape and resolution for our applications.
Review Date: 1 Dec 2025 | Waters
Waters BEH columns are excellent for resolution and working on high pressure
Chromatography
UPLC BEH columns are excellent to develop impurity methods and getting good resolution for close eluting peaks.
Review Date: 24 Nov 2025 | Waters
Getting really expensive.
LC-MS of Hormones
Overpriced and it appears that users are forced to buy a new brand of pre-column frit cartridges.
Review Date: 9 Jun 2023 | Waters
In 2004, Waters revolutionized liquid chromatography with the introduction of the ACQUITY UPLC System. At the heart of the system was Waters second generation hybrid, the Ethylene Bridged Hybrid (BEH) particle.
In 2005, BEH Technology preparative particle sizes (2.5, 3.5, 5 and 10 μm) with the introduction of XBridge between HPLC and UPLC Technology platforms.
BEH Technology particles offer:
- Excellent peak shape and efficiency for basic analytes
- A rational array of chromatographic selectivity
- Improvements in chemical stability at mobile phase extremes, particularly at elevated pH
The pursuit of the perfect HPLC column: Reflecting on 50 years of innovation
Dr. Thomas H. Walter, of Waters Corporation, looks back at the trials, tribulations, and triumphs that paved the way to today’s advanced separation technologies


















