Restek Advantage Chromatography Newsletter

2008, Volume 1

Contents:

Editorial
Using Guard Columns and Retention Gaps in GC (Part 2)

Environmental
Accurately Quantify PAHs Down to 5pg On-Column

13 Minute Chlorophenoxyacid Herbicides Analysis

Enhancing Air Monitoring Methods with Thermal Desorption

Chemical/Petrochemical
Selecting a GC Column for Glycerin in Biodiesel

Stable Sulfur & Mercury Sampling in Refineries

Foods, Flavors & Fragrances
High Sensitivity Melamine GC/MS Analysis of Cat Food

Sample Preparation
Fast, Simple Sample Cleanup

Pharmaceutical
Multi-task with an Ultra IBD Column

Clinical/Forensics
Fast, Sensitive Analysis of Benzodiazepines by LC/MS/MS

Accurate, Reproducible Amphetamines Analysis

GC Accessories
The Forgotten Septum

Peak Performers: Replacement Parts for Agilent FID Detectors

Electron Multipliers for Mass Spectrometry

Tech Tip
Selecting the Right HPLC Guard Column

HPLC Accessories
Waste Overflow Indicator for HPLC Systems

Complete Issue
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