ASMS 2025 - Streamlined Analysis of Polar and Non-Polar Metabolites in Plasma Using Automated Micro-SPE LC/MS
This poster presents two use cases for streamlined lipid profiling in plasma using automated Micro Solid Phase Extraction (μSPE). Where the workflows on NIST (SRM 1950) plasma samples was tested, with spiked internal standard (Ultimate SPLASH ONE) and optimized the extraction and elution parameters. Briefly, it focused on two cartridge sorbent types Mixed-Mode Cation Exchange (MCX) and C18 (CEC) and showcased their usage.
ASMS 2025 - Fully automated implementation of EPA Method 1633 for LC-MS/MS analysis of PFAS in environmental samples using a customized robotic autosampler
The Power of Micro Solid Phase Extraction
This eBook explores the potential of uSPE to transform analytical workflows. It highlights the key benefits of uSPE, compares it with traditional techniques and examines its application across various industries. This resource provides a comprehensive guide for scientists and lab managers looking to optimize their sample preparation processes, achieve higher precision and embrace sustainable practices in analytical chemistry.
Standardized - From Study Design to Multi-Omics Integration in Metabolomics Workflows
We will discuss common pitfalls, things to look out for, especially in the pre-analytical phase, extractions (from monophasic to biphasic extractions) and talk about the integration of different -omics.
At a glance:
Advancing PFAS Analysis - Robotic Automation and Streamlined LC/MS Workflows
To support the scientific community and advance PFAS analysis we are proud to offer a webinar on this topic.
Key topics:
Automated SPME-SICRIT-MS for Rapid Screening of Contaminants in Food and Environmental Matrices
Ambient mass spectrometry offers a path to rapid, direct analysis with minimal sample preparation. This note describes a high-throughput workflow for the analysis of both polar and non-polar analytes by coupling automated Solid Phase Microextraction (SPME) with soft ionization by chemical reaction in transfer (SICRIT), a variant of dielectric barrier discharge ionization (DBDI).
Using a PAL RTC autosampler, this workflow enables the rapid screening of contaminants in various water, soil, and food matrices.
Headspace Analysis: Reproducibility of Syringe Headspace Injections for Aqueous Samples
This article describes the optimization of residual solvents analysis according USP <467> and Ph.Eur. 2.4.24 using the automated syringe headspace technique on GC-FID and GC-MS systems. The precision of analysis ranged from 4.3 to 7.8 % RSD (GC-FID) for class 2 solvents for all analytes investigated in this study. These values fully comply with USP <467> and Ph. Eur. 2.4.24 requirements.
Fully Automated QuEChERS Extraction and µSPE Clean-up of Organophosphate Pesticides in Orange Juice
Chiew Mei Chong1, Hans-Joachim Hübschmann2
1 CTC Analytics Pte. Ltd., Singapore.
2 HANS Analytical Solutions, Osaka, Japan.
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