Application Notes: General

A rapid and simple LC method for the analysis of six common VOC metabolites in urine for monitoring occupational exposure to VOCs.

This application note shows liquid chromatographic method development for the analysis of the lipid components of patisaran (trade name Onpattro).

A fully validated method for the determination of twelve mycotoxins in various food matrices by stable isotope dilution QSight LC–MS/MS.  

A fast, direct method for LC–MS/MS analysis of amino acids in plasma was developed during the course of this study.  

These HPTLC methods are suitable for the quantification of THC and THCA (and other cannabinoids) in Cannabis sativa and to check THC-free cannabis for compliance.

This application note describes two approaches for achieving a robust, multiresidue pesticide analysis in 10 min by GC–MS/MS for over 200 pesticides in spinach.

A single quadrupole GC–MS instrument configured with the Agilent HydroInert source meets US EPA method 8270 calibration criteria with H2 carrier gas.

This application demonstrates low detection limit capabilities of the Agilent 7000E triple quadrupole GC–MS, meeting EPA 8270 requirements when using H2 carrier gas.

Identification of impurities in hydrogen fuel supplies was demonstrated using an on-line thermal desorption–GC–MS system, which complied with various standard methods.

We examined FlexFire columns and their analytical conditions using the synthesized miRNA samples. For this study, we applied inert UHPLC columns to prevent sample loss.

This application details how the FlexFire mAb-RP column allows for accurate analysis of a wide range of molecular sizes.

Identification of polyphenolic catechin compounds for health and industrial quantification and quality control of tea products

Large viral vectors are characterized rapidly using dynamic light scattering and in-depth by multi-angle light scattering in combination with field-flow fractionation.

This application note describes two approaches for achieving robust, multiresidue pesticide analysis in 10 minutes by GC/MS/MS, while maintaining sufficient chromatographic resolution for the analysis of over 200 pesticides in spinach; a challenging high chlorophyll, fresh matrix.