Qualitative and Quantitative Analysis of Contaminants of Emerging Concern in Biosolids Using a Dilute and Shoot UHPLC-Orbitrap MS Method 
Produced by Thermo Fisher Scientific
Quantitative information on CECs in biosolids and biological tissues is readily available from triple quadrupole mass spectrometry (LC-QQQ-MS/MS) and allows for assessment, when appropriate, of potential uptake and bioaccumulation.

Quantitative Determination of Volatile Organic Pollutants in Water using Headspace–Trap GC–MS 
Produced by Markes International
This study shows that headspace samples acquired on the new Centri automated multi-mode sampling and concentration system for gas chromatography–mass spectrometry (GC–MS) can be used to quantify a wide range of volatile organic pollutants in water.

Reliable GPC/SEC Results by Integrating Chromeleon Software and WinGPC UniChrom 
Produced by PSS
An easy-to-use solution for Chromeleon 7.2 CDS data to be processed in GPC/SEC evaluation mode has been generated by PSS and Thermo Fisher Scientific. This WinGPC solution is available for stand-alone PCs, networked computers or in Client/Server environments. Full compliance with FDA 21CFR part 11 is possible.

Discovery of Sulfur-Containing Compounds in Broccoli with GC-TOFMS 
Produced by LECO
In this application note a raw broccoli sample and a broccoli sample that was processed to be sold frozen are characterized and differentiated. ChromaTOF^® brand software's automated data analysis tools and peak property filters were used to specifically focus on sulfur-containing analytes.

Tomorrow’s Quantitation: Robust, Reproducible Quantitation Workflows of Perchlorate in Water with IC-MS/MS
Produced by Thermo Fisher Scientific
This application note describes the development and easy implementation of a robust, reliable, and reproducible workflow solution for the analysis and quantitation of perchlorate in water using a triple-stage quadrupole mass spectrometer (MS).

Sensitive Detection of Trace Organic Contaminants in Water
Produced by Agilent Technologies
This application note demonstrates the use of the Agilent 1200 Infinity Series Online-SPE solution coupled to an Agilent Ultivo triple quadrupole LC/MS for the detection of trace organic contaminants in water at low levels (ng/L).

GC, GC×GC, and TOFMS for Characterization and Roast Level Differentiation of Coffee
Produced by LECO
In this application note HS-SPME collected the volatile and semi-volatile analytes from the coffee samples, GC or GC×GC separated the analytes from each other, and TOFMS detection provided identification and relative quantitation information for hundreds of analytes. 

Robustness, Reproducibility, Reliability with Best-in-Class Sensitivity: Increased Confidence in Targeted Quantitation of Pesticides in Food Matrices
Produced by Thermo Fisher Scientific
Multi-residue LC-MS/MS method utilizing the TSQ Quantis triple quadrupole MS-based Pesticide Explorer Collection Standard Quantitation solution, for quantitation of more than 250 pesticides in leek at or below respective MRLs.

Fingerprint Profiling of Different Beer Types
Produced by Agilent Technologies
This application note demonstrates the comprehensive 2D-LC analysis of different types of beer using the Agilent 1290 Infinity 2D-LC solution. 

Determination of Pesticide Residues in QuEChERS Extracts of Fruit Commodities using Xevo TQ-GC
Produced by Waters
In this application note a multiresidue GC-MS/MS method for the determination of pesticide residues in fruit commodities, with extraction using the QuEChERS workflow is described. The Xevo TQ-GC System provided excellent, fit-for-purpose performance in terms of linearity and calibration range for both organic raisin and apple. 

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