Ascentis® Express RP-Amide HPLC Columns
Ascentis Express RP-Amide HPLC columns are the most recent product additions to the Supelco HPLC product line. Combining an embedded polar group (EPG) stationary phase with the Fused-Core particles, ...
Ascentis® Express HPLC Resource Guide
Keywords: Addition reactions, Anti-depressants, High performance liquid chromatography, Ion Exchange, Ligands, Separation
Synthetic Cannabinoids – New Standards, Methods and Suitable Sample Utilities for Forensic Toxicology
In most countries, the ownership and trade of products from the plant Cannabis sativa, like hashish or marijuana, is illegal, and driving under the influence of cannabinoids can result in prosecution...
Rudolf Köhling
AnalytiX Volume 9 Article 4
Keywords: Adsorption, Cancer, Chromatography, Degradations, Derivatizations, Gas chromatography, High performance liquid chromatography, Mass spectrometry, Metabolites, Pharmaceutical, Phase transitions, Sample preparations, Separation, Solvents
Selection Guide for Ascentis® Express HPLC Columns
Ascentis Express C18 is the first choice for starting a new method. However, when a C18 doesn't give the desired separation or your sample contains compounds that are known to be difficult to retain ...
Keywords: High performance liquid chromatography, Separation, Supercritical fluid chromatography
Supelco HPLC Calculator for Isocratic or Gradient Method Transfer
Calculates conditions for transfer of an isocratic or gradient method from one HPLC column to another. Allows method scaling from microbore through preparative column range. Calculates time and solve...
Keywords: High performance liquid chromatography