Resources

Webinar

Axcend Webinar: A Sneak Peak at Key Capillary Compact HPLC Advancements

SAVE THE DATE: Thursday, 18 November 2021 (11am ET / 10am CT / 9am MT / 8am PT)

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App Note

Trace Levels of BTEX in Water Using Hand-Portable HPLC

Introduction With on-column UV detection in packed capillary HPLC the analysis of low levels of analytes is challenging because of the short path length of the detector. Columns installed in the...

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App Note

Intact Protein Analysis by RPLC Using Hand-Portable HPLC

This application note demonstrates the use of the hand-portable Axcend Focus LC® system for intact protein analysis using reversed-phase liquid chromatography (RPLC). A mixture of five proteins...

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App Note

12-Hour Dissolution of Extra Strength Excedrin® Brand Analgesic in 200mL of Media with the Axcend...

The Axcend Focus LC® High-Performance Liquid Chromatography system (HPLC) delivers repeatable analyses of Active Pharmaceutical Ingredient (API) dissolution. In this test, an Extra Strength Excedrin...

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App Note

Determination of 5 Hemp-Based Cannabinoids & 12 Standard Cannabinoids by Hand-Portable HPLC

This application note demonstrates the ability of the Axcend Focus LC® portable High-Performance Liquid Chromatography system (HPLC) to detect and separate 5 principal cannabinoids present in 50 mg...

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App Note

Two Methods for Quick Analysis of Polycyclic Aromatic Hydrocarbons (PAHs) Using the Axcend Focus LC®

The Axcend Focus LC® was used to separate polycyclic aromatic hydrocarbons (PAHs) in ~12 and ~15 minutes, respectively, with separate methods on short (10 cm x 150 µm i.d.) capillary columns packed...

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App Note

Five Principal Cannabinoids Separated and Detected in Nine Minutes Using the Axcend Focus LC®

Overview Five cannabinoids* were separated and detect-ed in ~nine minutes using the Axcend FocusLC® High-Performance Liquid Chromatography system (HPLC): Cannabidiolic Acid, Cannabidi-ol, Cannabinol,...

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Scopolamine Analysis in Beverages: Bicolorimetric Device vs Portable Nano Liquid Chromatography

Abstract Scopolamine (SCP) is often involved in sexual assaults and robberies, particularly in recreational environments. Therefore, analytical tools are required for the analysis of this compound...

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Use of Portable Capillary Liquid Chromatography for Common Educational Demonstrations Involving...

Abstract High-performance liquid chromatography is one of the primary techniques covered in the undergraduate analytical chemistry curriculum. This technology report describes the use of a portable...

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Webinar

Petrochemical Applications

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Webinar

What you don't know about Capillary HPLC

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Exploring Hand-Portable Nano-Liquid Chromatography for In-Place Water Analysis: Determination of...

Abstract Analytical performance and optimization of figures of merit of a portable nano liquid chromatograph (NanoLC) with UV detection at 255 nm have been established for in place analysis....

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