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App Notes

Results 231–240 of 1444

Addressing multiple challenges of microplastics analysis using versatile TD–GC–MS – Evaluation of salt samples

| Contributed by Markes International Ltd

This app note shows how thermal desorption–GC–MS was used to address multiple challenges in the detection of microplastics in different salt samples

Fields & Applications Mass Spectrometry

High-throughput quantitative proteomics using Zeno SWATH data-independent analysis (DIA) and the Evosep One system

| Contributed by SCIEX

Analyzing large sample cohorts is critical when performing translational or biomarker research.

Multi-residue Method Development using Agilent 6475 LC/TQ

| Contributed by Agilent Technologies

Demonstrates an MRM-based multiple-residue LC/MS method for forensic drug quantitation using the new optimizer software on the new Agilent 6475 LC/TQ

BaySpec Portable Mass Spectrometers - Pesticide Screening in Tea

| Contributed by Bayspec

Screening of pesticides in tea using BaySpec’s Portability mass spectrometer paired with Thermal Desorption– Atmospheric Chemical Ionization (TD-APCI)

Fast HILIC Analysis of Hydrophilic Dipeptides

| Contributed by YMC

HILIC is the perfect choice for a fast separation of hydrophilic dipeptides, with well-resolved peaks of 4 dipeptides in less than 4 minutes.

Py-GC-MS Method for RoHS EU Phthalate Restrictions

| Contributed by CDS Analytical

This application note presents RSDs of phthalates with a reference polymer material for IEC 62321-8 method using a CDS 6150 Pyroprobe.

LIDAR - A radar system to make autonomous driving safer, measured by UV-Vis

| Contributed by Shimadzu

UV-Vis transmittance/reflection measurement of optical filter materials for LIDAR systems.

SEC-MALS for Antibody Therapeutics:

| Contributed by Tosoh

A Robust Method for In-Depth Sample Characterization.

Simultaneous hard and soft ionisation for mass spectrometry

| Contributed by Markes International Ltd

BenchTOF2™ mass spectrometers acquire both hard (70eV) and soft (10–20eV) electron ionisation for better compound identification.

Streamlined process of protein purification and evaluation

| Contributed by Shimadzu

This article describes a seamless process of target protein purification by affinity chromatography, fractionation, and re-injection for SEC

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