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Thermo Fisher Scientific

Achieve excellent accuracy in the analysis of platinum group metals by ICP-OES as this application note demonstrates the ability of the Thermo Scientific iCAP 7400 ICP-OES to perform with excellent accuracy in high concentration matrices of platinum group metals (PGM) samples where typically a radial instrument is used.

Analysis of Platinum Group Metals by ICP-OES

Application Notes

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agilent-250924-800x400

A series of application notes relevant for elemental analysis of food samples using various atomic spectroscopy techniques, such as AAS, GF-AAS, ICP-OES, IC-ICP-MS and SQ-ICP-MS,

Application Notes for Food Analysis using Atomic Spectroscopy

istock-619084258

This application note exploits the highly retentive, universal nature of UCT&rsquo;s polymeric Styre Screen&reg; HLD sorbent for the analysis of acidic, neutral, and basic compounds in blood and urine. The generalized protocol not only minimizes unnecessary sample preparation steps, but also it allows for the LC-MS friendly elution solvent to go directly into an autosampler vial for further analysis.

Comprehensive Screen of Acidic/Neutral/Basic Drugs from Blood and Urine Featuring a Direct Elution to Analysis Technique via LC-MS/MS

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SepSolve Analytical

This study demonstrates the use of headspace sorptive extraction coupled with GC&times;GC&ndash;TOF MS/SCD to provide comprehensive information on wine aroma and odour taints on a single, fully automated, cryogen-free platform.

Automated Aroma Profiling of Wine using Sorptive Extraction with GC&times;GC&ndash;TOF MS/SCD

Saw tooth gradients require a significant number of entries in a gradient table. This application note describes how saw tooth gradients can be programmed in PSS WinGPC UniChrom.

Application of Saw Tooth Gradients using PSS WinGPC UniChrom

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Agilent

Agilent Technologies has produced an application note presenting validation data supporting an extension of the FDA Elemental Analysis Method (EAM) §4.10 to include wine. This method currently describes the determination of four arsenic species in fruit juice using High-Performance Liquid Chromatography-Inductively Coupled Plasma-Mass Spectrometry (HPLC-ICP-MS).

Speciated Arsenic Analysis in Wine Using HPLC-ICP-QQQ: Validation of an Extended FDA Elemental Analysis Manual Methods

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Chlorine-based drugs, metabolites and related compounds were separated using reversed phase (RP) HPLC. Quantification was by compound-independent calibration, based on measuring the chlorine (Cl) heteroatom using triple quadrupole ICP-MS (ICP-QQQ).

Determination of Diclofenac and Its Related Compounds using RP-HPLC-ICP-QQQ

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This note describes a novel gas sampling system that enables simultaneous GC-ICP-MS analysis of total and speciated volatile arsenic compounds such as arsine in gas and liquefied gas samples.

Simultaneous Total and Speciation Analysis of Volatile Arsenic Compounds in Gas and Liquefied Gas Samples using GC-ICP-MS

Shimadzu

The Shimadzu &#39;Excellence in Science&#39; portal, a collaboration between Separation Science and Shimadzu where you will find links to useful information and resources relevant to analytical scientists working across pharmaceutical, food, environmental and clinical disciplines.