Universal Guard System (UGS)

Universal Guard System (UGS) – protect your HPLC Column

The Universal Guard System (UGS) is a versatile guard column solution designed to protect valuable HPLC columns from particulate contamination and strongly retained compounds to increase the life time and to prevent clogging of your column. Different Universal Guard System versions are available depending on the column diameter, particle size and application.

UHPLC Universal Guard System

The UHPLC Universal Guard System (UGS) is manufactured for the purpose of protecting UHPLC (up to 800bar) columns with inner diameter between 1.0 and 2.1mm with particle sizes from 1.5µm and 3µm.

Analytical Universal Guard System

The Analytical Universal Guard System (UGS) is manufactured for the purpose of protecting analytical columns with a inner diameter between 3.0 and 6.0mm and with particle sizes between 2.5μm and 10μm.

Preparative Universal Guard System

The Preparative Universal Guard System (UGS) is manufactured for the purpose of protecting preparative columns with a inner diameter between 7.8 and 21.2mm and with particle sizes between 5μm and 10μm.

89 Produits

UGS Coupler, PEEK, 10-32 Thread, 0.25mm bore, ea.

Universal Guard System (UGS) Coupler, PEEK, 10-32 male to 10-32 male Thread, 0.25mm bore, max. 350bar (5'000psi), ea.

Art.-Nr.: UGC

CHF 45.30

Disponible

UGS Standard Holder, ea.

Universal Guard System (UGS) Standard Holder, Stainless Steel, ea.

Art.-Nr.: UGH

CHF 181.00

Disponible

UGS UHPLC Holder, max. 800 bar, ea.

Universal Guard System (UGS) UHPLC Holder, Stainless Steel, max. 800 bar, ea.

Art.-Nr.: UHGH

CHF 201.00

En cours de réapprovisionnement

UGS PREP Holder, ea.

Universal Guard System (UGS) PREP Holder, Stainless Steel, ea.

Art.-Nr.: UPGH

CHF 201.00

En cours de réapprovisionnement

Universal Guard System (UGS) Standard Guard Cartridge, Anion Exchanger (AX), for 3.0mm to 6.0mm ID Analytical Columns, pk.10

UGS Standard Guard Cartridge, Anion Exchanger (AX), pk.10

Universal Guard System (UGS) Standard Guard Cartridge, Anion Exchanger (AX), for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, pk.10

Art.-Nr.: UGCAX

CHF 332.00

Disponible

Universal Guard System (UGS) Standard Guard Cartridge, Cyano (CN), for 3.0mm to 6.0mm ID Analytical Columns, pk.10

UGS Standard Guard Cartridge, Cyano (CN), pk.10

Universal Guard System (UGS) Standard Guard Cartridge, Cyano (CN), for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, pk.10

Art.-Nr.: UGCCN

CHF 332.00

Disponible

Universal Guard System (UGS) Standard Guard Cartridge, Cation Exchanger (CX), for 3.0mm to 6.0mm ID Analytical Columns, pk.10

UGS Standard Guard Cartridge, Cation Exchanger (CX), pk.10

Universal Guard System (UGS) Standard Guard Cartridge, Cation Exchanger (CX), for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, pk.10

Art.-Nr.: UGCCX

CHF 332.00

Disponible

Universal Guard System (UGS) Standard Guard Cartridge, Diol (OH), for 3.0mm to 6.0mm ID Analytical Columns, pk.10

UGS Standard Guard Cartridge, Diol (OH), pk.10

Universal Guard System (UGS) Standard Guard Cartridge, Diol (OH), for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, pk.10

Art.-Nr.: UGCDL

CHF 332.00

Disponible

Universal Guard System (UGS) Standard Guard Cartridge, Amino (NH2), for 3.0mm to 6.0mm ID Analytical Columns, pk.10

UGS Standard Guard Cartridge, Amino (NH2), pk.10

Universal Guard System (UGS) Standard Guard Cartridge, Amino (NH2), for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, pk.10

Art.-Nr.: UGCNH

CHF 332.00

Disponible

Universal Guard System (UGS) Standard Guard Cartridge, Phenyl, for 3.0mm to 6.0mm ID Analytical Columns, pk.10

UGS Standard Guard Cartridge, Phenyl, pk.10

Universal Guard System (UGS) Standard Guard Cartridge, Phenyl, for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, pk.10

Art.-Nr.: UGCPH

CHF 332.00

Disponible

Universal Guard System (UGS) Standard Guard Cartridge, Silica (Si) Standard, for 3.0mm to 6.0mm ID Analytical Columns, pk.10

UGS Standard Guard Cartridge, Silica (Si) Standard, pk.10

Universal Guard System (UGS) Standard Guard Cartridge, Silica (Si) Standard, for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, pk.10

Art.-Nr.: UGCSI

CHF 332.00

Disponible

Universal Guard System (UGS) Standard Starter Kit, Anion Exchanger (AX), for 3.0mm to 6.0mm ID Analytical Columns, including 5x Cartridge & Holder, ea.

UGS Standard Starter Kit, Anion Exchanger (AX), incl. 5x Cartridge & Holder, ea.

Universal Guard System (UGS) Standard Starter Kit, Anion Exchanger (AX), for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, including 5x Cartridge & Holder, ea.

Art.-Nr.: UGKAX

CHF 379.00

Disponible

Universal Guard System (UGS) Standard Starter Kit, Cyano (CN), for 3.0mm to 6.0mm ID Analytical Columns, including 5x Cartridge & Holder, ea.

UGS Standard Starter Kit, Cyano (CN), incl. 5x Cartridge & Holder, ea.

Universal Guard System (UGS) Standard Starter Kit, Cyano (CN), for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, including 5x Cartridge & Holder, ea.

Art.-Nr.: UGKCN

CHF 379.00

Disponible

Universal Guard System (UGS) Standard Starter Kit, Cation Exchanger (CX), for 3.0mm to 6.0mm ID Analytical Columns, including 5x Cartridge & Holder, ea.

UGS Standard Starter Kit, Cation Exchanger (CX), inc. 5x Cartridge & Holder, ea.

Universal Guard System (UGS) Standard Starter Kit, Cation Exchanger (CX), for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, including 5x Cartridge & Holder, ea.

Art.-Nr.: UGKCX

CHF 379.00

Disponible

Universal Guard System (UGS) Standard Starter Kit, Diol (OH), for 3.0mm to 6.0mm ID Analytical Columns, including 5x Cartridge & Holder, ea.

UGS Standard Starter Kit, Diol (OH), incl. 5x Cartridge & Holder, ea.

Universal Guard System (UGS) Standard Starter Kit, Diol (OH), for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, including 5x Cartridge & Holder, ea.

Art.-Nr.: UGKDL

CHF 379.00

Disponible

Universal Guard System (UGS) Standard Starter Kit, Amino (NH2), for 3.0mm to 6.0mm ID Analytical Columns, including 5x Cartridge & Holder, ea.

UGS Standard Starter Kit, Amino (NH2), incl. 5x Cartridge & Holder, ea.

Universal Guard System (UGS) Standard Starter Kit, Amino (NH2), for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, including 5x Cartridge & Holder, ea.

Art.-Nr.: UGKNH

CHF 379.00

Disponible

Universal Guard System (UGS) Standard Starter Kit, Phenyl, for 3.0mm to 6.0mm ID Analytical Columns, including 5x Cartridge & Holder, ea.

UGS Standard Starter Kit, Phenyl, incl. 5x Cartridge & Holder, ea.

Universal Guard System (UGS) Standard Starter Kit, Phenyl, for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, including 5x Cartridge & Holder, ea.

Art.-Nr.: UGKPH

CHF 379.00

Disponible

Universal Guard System (UGS) Standard Starter Kit, Silica (Si) Standard, for 3.0mm to 6.0mm ID Analytical Columns, including 5x Cartridge & Holder, ea.

UGS Standard Starter Kit, Silica (Si) Standard, incl. 5x Cartridge & Holder, ea.

Universal Guard System (UGS) Standard Starter Kit, Silica (Si) Standard, for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, including 5x Cartridge & Holder, ea.

Art.-Nr.: UGKSI

CHF 379.00

Disponible

Universal Guard System (UGS) Standard Guard Cartridge, C4 (Butyl) Standard, for 3.0mm to 6.0mm ID Analytical Columns, pk.10

UGS Standard Guard Cartridge, C4 (Butyl) Standard, pk.10

Universal Guard System (UGS) Standard Guard Cartridge, C4 (Butyl) Standard, for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, pk.10

Art.-Nr.: UGCC41

CHF 332.00

Disponible

Universal Guard System (UGS) Standard Guard Cartridge, C4 (Butyl) WidePore, for 3.0mm to 6.0mm ID Analytical Columns, pk.10

UGS Standard Guard Cartridge, C4 (Butyl) WidePore, pk.10

Universal Guard System (UGS) Standard Guard Cartridge, C4 (Butyl) WidePore, for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, pk.10

Art.-Nr.: UGCC42

CHF 332.00

Disponible

Universal Guard System (UGS) Standard Guard Cartridge, C8 (Octyl) Standard, for 3.0mm to 6.0mm ID Analytical Columns, pk.10

UGS Standard Guard Cartridge, C8 (Octyl) Standard, pk.10

Universal Guard System (UGS) Standard Guard Cartridge, C8 (Octyl) Standard, for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, pk.10

Art.-Nr.: UGCC81

CHF 332.00

Disponible

Universal Guard System (UGS) Standard Guard Cartridge, C8 (Octyl) WidePore, for 3.0mm to 6.0mm ID Analytical Columns, pk.10

UGS Standard Guard Cartridge, C8 (Octyl) WidePore, pk.10

Universal Guard System (UGS) Standard Guard Cartridge, C8 (Octyl) WidePore, for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, pk.10

Art.-Nr.: UGCC82

CHF 332.00

Disponible

Universal Guard System (UGS) Standard Guard Cartridge, SEC (Size Exclusion Chromatography), for 3.0mm to 6.0mm ID Analytical Columns, pk.10

UGS Standard Guard Cartridge, SEC (Size Exclusion), pk.10

Universal Guard System (UGS) Standard Guard Cartridge, SEC (Size Exclusion Chromatography), for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, pk.10

Art.-Nr.: UGCSEC

CHF 332.00

Disponible

Universal Guard System (UGS) Standard Starter Kit, C4 (Butyl) Standard, for 3.0mm to 6.0mm ID Analytical Columns, including 5x Cartridge & Holder, ea.

UGS Standard Starter Kit, C4 (Butyl) Standard , incl. 5x Cartridge & Holder, ea.

Universal Guard System (UGS) Standard Starter Kit, C4 (Butyl) Standard, for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, including 5x Cartridge & Holder, ea.

Art.-Nr.: UGKC41

CHF 379.00

Disponible

Universal Guard System (UGS) Standard Starter Kit, C4 (Butyl) WidePore, for 3.0mm to 6.0mm ID Analytical Columns, including 5x Cartridge & Holder, ea.

UGS Standard Starter Kit, C4 (Butyl) WidePore, incl. 5x Cartridge & Holder, ea.

Universal Guard System (UGS) Standard Starter Kit, C4 (Butyl) WidePore, for 3.0mm to 6.0mm ID Analytical Columns with particle size between 2.5μm and 10μm, including 5x Cartridge & Holder, ea.

Art.-Nr.: UGKC42

CHF 379.00

Disponible

Key Features

Universal compatibility with common HPLC systems and standard 10-32 Thread
Easy-to-Use Protection with replaceable guard cartridges for fast maintenance.
Low dead-volume design for excellent chromatographic performance.
Supports a wide range of stationary phases and applications (C18, C8, C4, Phenyl, Amino, Cyano, Diol, Silica, HILIC...)

Benefits

The Universal Guard System (UGS) helps laboratories minimize downtime, reduce replacement costs for columns, and maintain consistent chromatographic performance. Its compact design allows straightforward installation without major system modifications.

Applications

Suitable for pharmaceutical, environmental, food, chemical, biotechnology, academic, and quality-control laboratories where reliable HPLC analysis is essential.

Why Choose the Universal Guard System?

Designed for flexibility and ease of use, the Universal Guard System combines robust hardware with convenient cartridge replacement to provide dependable protection for columns across a broad range of chromatographic methods.

The Universal Guard System (UGS) can be used with almost any HPLC column by connecting it with the Universal Guard System PEEK Coupler or with the Universal Guard System Stainless Steel Coupler. Contact BGB for guidance on selecting the appropriate guard hardware and cartridge chemistry for your HPLC workflow..

Universal Guard System (UGS) – protect your HPLC Column

UHPLC Universal Guard System

Analytical Universal Guard System

Preparative Universal Guard System

Filtre

Key Features

Benefits

Applications

Why Choose the Universal Guard System?