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App Note: Sniff & Trap fractionation and ODP Performance Checkout
GC-MS/O analysis using Sniff & Trap enables concentration of unknown compounds in the ODP for further analysis. An ODP checkout procedure is presented
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GERSTEL
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Application Note: Automated Extraction of Vitamins in Infant Formula
Vitamins in infant formula: Automated extraction and HPLC determination as per methods AOAC 2012.09 and AOAC 2015.09 with precision and accuracy data
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Application Note: Beverage flavour analysis by Thin Film(TF)-SPME-TD-GC/MS
Flavours define a beverage product and are routinely monitored for quality assurance and control purposes or analyzed to determine key flavour compounds and ingredients used.
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Application note: Off-odors in packaging by Thin Film(TF)-SPME-TD-GC-MS/O
Off odors in paper products are determined by solvent-free Thin Film(TF)-SPME coupled with automated TD-GC-MS/O combining MS and olfactory detection.
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Application note: 3-MCPD/Glycidol: The A-Method automated, AOCS Cd 29a-13
Automated GC/MS analysis of oil for 3-MCPD and Glycidol using AOCS Cd 29a-13 with ultra-sonication plus evaporation for best sensitivity, stability.
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Application note: In-time derivatization-GC/MS of Sugars, Amino acids and Organic Acids
Automated in-time derivatization reduces post derivatization degradation for improved GC/MS analysis of sugars, organic acids and amino acids.
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Application note: Automating matrix matched pesticide standard generation
Automated preparation of matrix matched pesticide calibration standards in QuEChERS food extracts combined with filtration and LC/MS analysis.
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Application note: POPs in supplements by SBSE-Isotope Dilution-GC-MS/MS
Sensitive, accurate and precise determination of POPs in plant-extract based dietary supplements using (SBSE)-GC-MS/MS and isotope dilution MS (IDMS).
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Application note: Key bourbon odorants found by Aroma Dilution Analysis
Solvent free determination of flavor dilution (FD) factors of key odorants in bourbon: Aroma Dilution Analysis combined with a novel analysis software.
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Application Note: Residual Solvent in hemp oil by Full Evaporation (FET)-HS-GC/MS
Fully automated quantitative determination of residual solvents in hemp oil performed by full evaporation headspace GC/MS without sample preparation.
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Application note: Pesticides in hemp oil: Extraction, clean-up and GC/MS
Automated QuEChERS clean-up of hemp oil extracts followed by liquid introduction and PTV-GC/MS determination of pesticides leads to extremely low LOQs
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Application note: Mycotoxins – Fully automated Edible Oil analysis
Automated liquid extraction, clean-up and LC-MS/MS determination of mycotoxins in edible oil, including accurate transfer of oil samples.
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Sample Prep by Mouse-Click
Application Scientist Oliver Lerch, Ph.D. presents automated sample preparation.
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Application Note: Automated Extraction-SPE-LC-MS of Antibiotics in Egg
Automated extraction, SPE clean-up and LC-MS/MS determination of 5 antibiotics in egg results in excellent matrix elimination, accuracy and precision.
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Application note: Aroma in High Fat Foods by Thin Film(TF)-SPME-TD-GC/MS
Food product flavours are routinely monitored for quality, authenticity, and safety. Analysis may also be necessary due to off flavour or odour complaints. Aroma and flavour profiles are unique and consist of a large number of compounds spanning a wide range of concentrations, polarities, and functional groups and complicating the…
