Application note: Analysis of 27 GC-amenable pesticides in cannabis in North America with the 8890/7010
This application note defines a complete workflow that achieves limits of detection (LOD), limits of quantitation (LOQ), accuracy, and precision
List view / Grid view
Whitepapers & Application Notes
Application note: Black pepper authenticity workflow using the high resolution Agilent 7250 GC/Q-TOF
This application notes discusses a novel food authenticity workflow targeted for routine analysis that allows to distinguish black pepper samples
Application note: Low calibration limit research for multiresidue pesticides in milk using the Agilent 8890/7010B and 7890B/7000C triple quadrupole GC/MS systems
This application describes the Agilent 7890B/7000C and 8890/7010B triple quadrupole GC/MS systems for pesticide analysis in milk and linearity ranges
Application note: Estimation of ethylene oxide and ethylene chlorohydrin in sesame seeds with the Agilent 8890/7000D Triple Quadrupole
This application demonstrates the use of Agilent 8890 GC system and 7000D GC/MS triple quad mass spec to detect ethylene oxide in sesame seed samples
Application note: Workflow for food classification and authenticity using yerba mate and high-resolution GC/Q-TOF
This application note provides an example of a novel food authenticity workflow that can be used for food classification and detection of food fraud.
Poster: Comparing volatile compounds among brands of Argentinian yerba mate (Ilex paraguariensis) using high-resolution GC/Q-TOF
In this study, high resolution GC-QTOF data were used to analyse yerba mate extracts of four different brands
Poster: Pesticide residue analysis with automated EDGE extraction system
In this poster, EDGE automated solvent extraction system was evaluated for extraction of 235 pesticides from tomatoes
Poster: What are the compounds released from coffee filter paper?
This poster provides information on the compounds leached from coffee filter paper and the suggestion that rinsing, before brewing, is a good idea.
Whitepaper: Kjeldahl vs. Dumas – small overview and comparison
Learn how the Dumas method differs from the Kjeldahl method in nitrogen and protein determination, as well as the benefits of the LECO 828 and 928 series in food and feed analysis.
Application Note: Improved yoghurt aroma analysis by Solvent-Assisted SBSE
Aroma compounds are determined in fatty high matrix foods by solvent-assisted SBSE coupled with Liquid Desorption-GC/MS, and sensory notes compared
Case Study: LIMS manages Müller dairies quality control
Thermo Scientific LIMS software enables Müller dairies to manage QC operations from raw ingredients through to finished product.
Case Study: Using LIMS in bovine DNA testing
Flexible LIMS supports storage and sample processing in a commercial testing laboratory for single genes and parentage testing for dairy cows.
Application note: Spex® NSI lab solutions microbiology standards
Spex Welcomes NSI Lab Solutions...the Best Just Got Better! We are pleased to announce the acquisition of NSI Lab Solutions
Application note: Trust your results in mineral oil analysis
Learn how LECO’s LC-GC×GCTOFMS/FID technology has been used in combination with a new ChromaTOF® brand software version for MOSH/MOAH determination.
Application note: Spex® analysis of pesticides in fruit and vegetable
Analysis of pesticides in fruit and vegetable products using a standard QuEChERS method and modified methods involving the geno/grinder
