Drugs of Abuse in Oral Fluids: Automated SPE Extraction and LC/MS/MS Determination using a Robotic Autosampler
Posted on August 16th, 2017
Application Notes by category
Showing Application Notes in the category "GERSTEL"
Fully Automated Determination of 3-MCPD and Glycidol in Edible Oils by GC/MS Based on the Commonly Used Methods ISO 18363-1, AOCS Cd 29c- 13, and DGF C-VI 18 (10)
Posted on August 10th, 2017
Automating the Accurate Transfer of Highly Volatile to Highly Viscous Liquids using a Bench-top Workstation
Posted on July 5th, 2017
A Fully Automated On-line Forensic Toxicology Solution for the Determination of Opioids in Blood by Smart SPE Clean-up and GC-MS
Posted on May 17th, 2017
Quantitative Determination of Terpenes in Cannabis using Headspace Solid Phase Microextraction and GC/MS
Posted on April 26th, 2017
Off-gassing of Rubber Particles Used for Athletic Fields using Automated Dynamic Headspace Sampling
Posted on April 7th, 2017
Automation of On-line Sample Preparation for LC Applications
Posted on March 1st, 2017
Investigation of the Agilent 5977B with High Efficiency Source (HES) to enable Electron Impact (EI) Analysis of Phenolic Compounds in Water
Posted on December 13th, 2016
The Fully On-line Automation of MOX-TMS Derivatisation for Metabolomics Applications
Posted on November 23rd, 2016
Automated Desorption, SPE Extraction, and LC/MS/MS Analysis of Dried Blood Spots
Posted on February 10th, 2016
Cleanup of QuEChERS Extracts using SBSE for LC/MS/MS Determination of Pesticides in Food Products
Posted on January 28th, 2016
Automating Liquid-Liquid Extractions using a Bench-top Workstation
Posted on January 15th, 2016
Automating Liquid-Liquid Extractions using an X-Y-Z Coordinate Autosampler for LC/MS/MS Analyses
Posted on December 16th, 2015
The On-Line Measurement of VOCs in Flowing Water
Posted on June 10th, 2015
Parts Per Trillion Determination of Volatile Organic Compounds in Water using Automated Headspace Extraction with the GERSTEL MPS and CTS-2 Cryofocusing Unit on an Agilent GC-MS
Posted on June 10th, 2015
Method Development Considerations for Automated Headspace Solvent Micro-Extraction (aHSME) using a GERSTEL MultiPurpose Sampler (MPS2)
Posted on January 21st, 2015
Automated Online Desorption and Analysis of DNPH Derivatives of Airborne Aldehydes and Ketones
Posted on January 14th, 2015
The Automated Derivatisation and Extraction of Fatty Acids using the GERSTEL MPS Autosampler and Agilent 7890 / 7200 GC/Q-TOF
Posted on December 10th, 2014
The On-Line Measurement of VOCs in Flowing Water
Posted on December 1st, 2014
Determination of Pesticides in QuEChERS Extracts Using the Multiflex GC/Q-TOF
Posted on November 12th, 2014
Determination of Acetaldehyde in water from plastic bottles using Hot Injection Trapping (HIT) technique on GC-MS
Posted on October 22nd, 2014
HIT it – targeting VOCs and SVOCs
Posted on October 9th, 2014
Analysis of Aroma Compounds in Edible Oils by Direct Thermal Desorption GC/MS using Slitted Microvials
Posted on September 11th, 2014
Trace Analysis of Polycyclic Aromatic Hydrocarbons (PAHs) in Water Using Twister SBSE Technology
Posted on July 30th, 2014
Fully Automated SPE-GC/MS Determination of Δ9-Tetrahydrocannabinol (THC) and its Metabolites in Serum Samples
Posted on July 24th, 2014
Automation of Headspace Solvent Micro-Extraction using GERSTEL MultiPurpose Sampler
Posted on December 6th, 2013
Using TDU-Pyrolysis-GC-MS to Investigate Aged Whiskey Samples and Their Oak Barrels
Posted on July 4th, 2013
Thermochemolysis – A Simple and Rapid Methylation Method Based on TMAH for Gas Chromatographic Analysis of Linseed Oil and Amber
Posted on June 27th, 2013
A Fully Automated and Quantitative Method for Metaldehyde in Water using GC/QqQ
Posted on May 30th, 2013
Automated Extraction and GC/MS Determination of Phthalates in Consumer Products
Posted on May 16th, 2013
Determination of Barbiturates and 11-Nor-9-Carboxy-∆9-THC in Urine using Automated Disposable Pipette Extraction (DPX) and LC/MS/MS
Posted on May 2nd, 2013
Fully Automated Sample Preparation and Analysis of 25-OH-Vitamin D3/D2 and 3-Epi-25-OH Vitamin D3/D2 in Serum using LC-MSMS
Posted on March 8th, 2013
Large Volume Injection with Solvent Venting – Application to Trace Detection of Analytes in Water
Posted on February 7th, 2013
Thermal Gravimetric Analysis/Mass Spectrometry Simulation using the GERSTEL Automated Pyrolyzer
Posted on January 24th, 2013
Automated Solid Phase Extraction (SPE)-LC-MS/MS Method for the Determination of Acrylamide in Brewed Coffee Samples
Posted on January 17th, 2013
Comparison of EG-Silicone-SBSE and Derivatisation-PDMS-SBSE for the Analysis of Phenolic Compounds and Off-Flavours in Water
Posted on December 14th, 2012
Development of On-Line Automated SPE with Standard 3ml SPE Cartridges
Posted on December 6th, 2012
A Fully Automated Approach to the Analysis of NDMA in Water
Posted on December 6th, 2012
Fully Automated Analysis of Doping Substances in Equine Urine by Disposable Pipette Extraction (DPX) Coupled to GC/QqQ-MS
Posted on November 22nd, 2012
Rapid Automated Screening of Extractable Compounds in Materials for Food Packaging, Medical or Technical Purposes
Posted on November 14th, 2012
Flavour and Fragrance Analysis of Consumer Products – Dynamic Headspace Compared to Some Traditional Analysis Approaches
Posted on November 8th, 2012
Analysis of Formaldehyde and Acetaldehyde using automated DNPH derivatisation
Posted on May 24th, 2012
Analysis of Plasticizers in Medical Products by GC-MS with a Combined Thermodesorption – Cooled Injection System
Posted on April 19th, 2011
A Summary of the Anatune Environmental VOC System
Posted on April 15th, 2011
Analysis of Commercial Shampoo Utilizing Twister SBSE and TDS2/TDSA Thermal Desorption
Posted on April 14th, 2011
A Novel Extraction Procedure for Stir Bar Sorptive Extraction (SBSE): Sequential SBSE for Uniform Enrichment of Organic Pollutants in Water Samples
Posted on April 14th, 2011
A Novel Extraction Technique for Aqueous Samples: Stir Bar Sorptive Extraction
Posted on January 7th, 2011
Advances in the Capillary Gas Chromatographic Analysis of Beverages using PTV Injection combined with Ancillary Sample Introduction Systems
Posted on January 6th, 2011
A New Purge Tool for Use with Automated Headspace Analysis
Posted on December 20th, 2010
Analysis of Drugs of Abuse using Automated Disposable Pipette Extraction and LC/MS/MS
Posted on August 13th, 2010
Analysis of Drugs and Metabolites in Blood and Urine using Automated Disposable Pipette Extraction
Posted on August 13th, 2010
Accurate and Reproducible Automated Preparation of Standards using the GERSTEL MPS Prepstation and Maestro Software
Posted on July 5th, 2010