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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.
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Kinetex 3.5 μm PAH core-shell columns were developed to offer increased sensitivity and speed for PAH HPLC/UHPLC methods such EPA 610
Kinetex 3.5 μm PAH core-shell columns were developed to offer increased sensitivity and speed for PAH HPLC/UHPLC methods such EPA 8310.
Separation of 26 PAHs spanning both EPA and EU/EFSA target lists using a Kinetex 3.5µm PAH core-shell HPLC/UHPLC column.
Meet PhenoLogix, our full-service analytical support lab that is ready to help with method development and optimization for the most challenging clinical research applications.
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.
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.
Specifically designed for successful and reproducible method development and transfer. Comparison of achiral stationary phases based on material characteristics and the hydrophobic subtraction model.
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.
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.
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
Get complete protection for your UHPLC, HPLC, SFC and Preparative columns with Securityguard universal guard cartridge system
Master how to choose the right: - solid support - selectivity - column
This work, performed by American Clinical Solutions, describes an effective and sensitive LC/MS/MS method for the quantification of several antidepressants from urine including amitriptyline, bupropion, citalopram, clomipramine, doxepin, duloxetine, fluoxetine, imipramine, paroxetine, and venlafaxine.
Safety Data Sheet for Silica-Based HPLC Columns
SecurityGuard Standard, ULTRA and PREP Instruction Guide
SecurityGuard ULTRA Brochure
UHPLC Column and System Protection Essentials/ Accessories
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.
SecurityGuard ULTRA Installation Instructions
SecurityGuard Ultra Reference Sheet
HPLC Column Care Guide
Description:SecurityGuard ULTRA Holder, for UHPLC Columns 2.1 to 4.6mm ID, Ea
Technique:High Performance Liquid Chromatography (HPLC)
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