• Extends Sub-2µm & Core-shell Column
  • For pressures up to 20,000 PSI
  • Easy to use

Protect Your Investment

With SecurityGuard ULTRA, contaminants and micro particulates are trapped in guard cartridge, instead of your expensive column. The extremely low dead volume (<0.3 µL) of this unique guard design minimizes sample peak dispersion to maintain column performance without altering your chromatography results.

When contaminates and particulates build up at the head of your column, system pressures dramatically increase. By simply replacing the SecurityGuard ULTRA cartridge instead of your column you are able to regain normal operating conditions and reclaim original column performance.

Watch our SecurityGuard ULTRA Videos

SecurityGuard ULTRA Installation and Replacement Videos

Technical Documents:

Document Type:
Document Type Title
Technical Notes Analysis of EPA 610 Polynuclear Aromatic Hydrocarbons Using a Kinetex 3.5 μm PAH Column


Kinetex 3.5 μm PAH core-shell columns were developed to offer increased sensitivity and speed for PAH HPLC/UHPLC methods such EPA 610

Technical Notes Analysis of EPA 8310 Polynuclear Aromatic Hydrocarbons Using a Kinetex 3.5 μm PAH Column


Kinetex 3.5 μm PAH core-shell columns were developed to offer increased sensitivity and speed for PAH HPLC/UHPLC methods such EPA 8310.

Technical Notes Analysis of Polycyclic Aromatic Hydrocarbons (PAHs) Found in Both EPA and EU/ESFA Mixes Using a Kinetex 3.5 μm PAH Column


Separation of 26 PAHs spanning both EPA and EU/EFSA target lists using a Kinetex 3.5µm PAH core-shell HPLC/UHPLC column.

Brochures Cannabis Testing Guide (LC/GC/SP/SFC)


Newest Applications for Cannabis Testing: Potency, Pesticides, Mycotoxins, Terpenes, Residual Solvents and More.

Other Drugs and Metabolites Guide


Effective separation of closely related analytes of interest can be a difficult task to achieve. This guides provides helpful strategies for effective HPLC/UHPLC column selection.

Technical Notes Fast and Sensitive Analysis of PAHs using Kinetex 3.5 μm PAH Core-Shell LC Columns: EPA Method 8310


In this Technical Note, we provide analytical LC methods for the chromatographic separation of the 18 PAHs outlined in EPA Method 8310 using a simple water and acetonitrile gradient and a new core-shell based column for PAH analysis – Kinetex 3.5 μm PAH.

Other HPLC/UHPLC Column Phase Selection Chart


Specifically designed for successful and reproducible method development and transfer. Comparison of achiral stationary phases based on material characteristics and the hydrophobic subtraction model.

Brochures Kinetex and Luna Omega : Combined Performance and Selectivity Gains for HPLC/UHPLC


Kinetex Core-Shell Technology and Luna Omega Thermally Modified Particle Technology are the perfect combination to upgrade and boost performance for UHPLC, HPLC, and Preparative HPLC methods.

Brochures Kinetex PAH and Zebron ZB-PAH Product Guide


Two new solumns for the analysis of PAHs (Poly Aromatic Hydrocarbons) by LC and GC. Uniquely developed stationary phases for separation of critical PAH isomers from Environmental, Food, and Consumer Product Samples.

Brochures Kinetex Product Guide - Rock Your LC Laboratory


Kinetex Core-Shell Technology: • Obtain higher throughput without sacrificing resolution • Easy method transfer across LC system platforms • Reduce solvent consumption with faster analysis • Reach lower levels of detection and quantitation

Brochures SecurityGuard Column Protection Family Brochure (UHPLC, HPLC, PREP, SFC)


Get complete protection for your UHPLC, HPLC, SFC and Preparative columns with Securityguard universal guard cartridge system

Other The Comprehensive Guide to HPLC/UHPLC Reversed Phase Selectivity


Master how to choose the right: - solid support - selectivity - column

Other Safety Data Sheet for Silica-Based HPLC Columns


Safety Data Sheet for Silica-Based HPLC Columns

Supporting Docs SecurityGuard Standard and PREP Instruction Guide


SecurityGuard Standard, ULTRA and PREP Instruction Guide

Brochures SecurityGuard ULTRA Brochure


SecurityGuard ULTRA Brochure

Brochures UHPLC Column and System Protection Essentials/ Accessories


UHPLC Column and System Protection Essentials/ Accessories

Other Clinical Research Accessories Guide


Find the accessories you need to complete your clinical research assays.

Technical Notes SecurityGuard ULTRA Dramatically Extends UHPLC Column Lifetimes (TN-1125)


An ultra-high performance column protection system, specifically designed for UHPLC systems using sub-2 μm and core-shell particle columns, can be used to extend column lifetime (saving both money and time through less frequent column replacement), while minimizing system troubleshooting and downtime.

Supporting Docs SecurityGuard ULTRA Installation Instructions


SecurityGuard ULTRA Installation Instructions

Supporting Docs SecurityGuard Ultra Reference Sheet


SecurityGuard Ultra Reference Sheet

Supporting Docs HPLC Column Care Guide


HPLC Column Care Guide

Part Number:AJ0-9000

Description:SecurityGuard ULTRA Holder, for UHPLC Columns 2.1 to 4.6mm ID, Ea

Technique:High Performance Liquid Chromatography (HPLC)

Kit Type:

Kit Vial PartNo:

Kit Closure PartNo:



Competitor Alternative Parts:

Display Vial Details

Display Cap Details

 Search Results

Description Price