Literature


Results for Xevo TQ-S
Description
Xevo TQ-S cronos for the Analysis of Banned Veterinary Drug Residues: Determination of Nitrofuran Me...
Library Number: APNT135087365 | Format: PDF | File Size: 1162.92 kB | Year: 2021 | Content Type: Application Notes

This application note shows the performance of an ACQUITY UPLC I-Class System coupled to the Xevo TQ-S cronos is suitable for the quantitative analysis of banned veterinary drug residues in extracts from food of animal origin at the concentration levels r...

A Method for the Extraction and Analysis of PFAS from Human Serum Utilizing Weak Anion Exchange (WAX...
Library Number: APNT135079462 | Format: PDF | File Size: 1352.6 kB | Year: 2021 | Content Type: Application Notes

This document outlines a complete SPE method for extraction of PFAS from human serum using Oasis WAX 96-well µElution plates with analysis on Xevo TQ-S micro.

ACQUITY UPLC I-Class/Xevo TQ-S micro IVD System: Analytical Performance for Phylloquinone
Library Number: APNT135082018 | Format: PDF | File Size: 256.12 kB | Year: 2021 | Content Type: Application Notes

This document describes a test of the analytical performance of the ACQUITY UPLC I-Class/Xevo TQ-S micro IVD System for the analysis of vitamin K1 in serum.

Best Practice for the Use of Xevo TQ-S cronos for Residue Analysis in Food – Determination of Triphe...
Library Number: APNT135082079 | Format: PDF | File Size: 1052.06 kB | Year: 2021 | Content Type: Application Notes

In this application note we present a UPLC-MS/MS method using the latest Xevo TQ-S cronos instrument for the accurate and precise quantification of dyes and their metabolites, suitable for checking shrimps for compliance with European regulations.

Quantifying Primary Aromatic Amines in Polyamide Kitchenware Using the ACQUITY UPLC I-Class System a...
Library Number: APNT134909760 | Format: PDF | File Size: 556.42 kB | Year: 2020 | Content Type: Application Notes

In this application note we describe a LC-MS/MS method for the analysis of 23 common PAAs in kitchenware after migration using the ACQUITY UPLC I-Class System coupled to a Xevo TQ-S micro Mass Spectrometer.

Automated Preparation and LC-MS/MS Analysis of Methylmalonic Acid in Serum Using the Andrew+ Pipetti...
Library Number: APNT135082229 | Format: PDF | File Size: 451.97 kB | Year: 2021 | Content Type: Application Notes

This application brief demonstrates the automated extraction of MMA from serum employing the Ostro Plate for protein precipitation and phospholipid removal on the Andrew+.

Determination of Acrylamide in Processed Foods using ACQUITY I-Class and Xevo TQ-S micro
Library Number: APNT135008753 | Format: PDF | File Size: 837.54 kB | Year: 2019 | Content Type: Application Notes

Rapid cost effective approach for quantifying acrylamide in processed food matrices including potato chips, coffee, bread and baby food.

Targeted MRM Screening for Forensic Toxicology in Negative Electrospray Ionization Mode Using the Xe...
Library Number: APNT135012609 | Format: PDF | File Size: 342 kB | Year: 2019 | Content Type: Application Notes

A simple and sensitive UPLC-MS/MS method for the targeted MRM screening of negatively ionizing compounds in biological matrices for use in forensic toxicology laboratories.

Analysis of Methylmalonic Acid in Serum Using the Xevo TQ-S micro for Clinical Research
Library Number: APNT135047220 | Format: PDF | File Size: 1282.03 kB | Year: 2020 | Content Type: Application Notes

This application note describes a clinical research method utilizing Ostro phospholipid removal plate technology for the extraction of MMA from serum.

High Sensitivity Bioanalysis Using the Xevo TQ-XS Tandem Quadrupole Mass Spectrometer
Library Number: APNT135083036 | Format: PDF | File Size: 383.65 kB | Year: 2021 | Content Type: Application Notes

In this application note we demonstrate the reproducible, robust sensitivity achievable using the Xevo TQ-XS Tandem Quadrupole Mass Spectrometer as part of a UPLC-MS/MS system for bioanalytical studies.

Determination of Cationic Polar Pesticides and Plant Growth Regulators Using UPLC-MS/MS with the ACQ...
Library Number: APNT135082210 | Format: PDF | File Size: 1163.95 kB | Year: 2021 | Content Type: Application Notes

This application note demonstrates a single extract LC-MS/MS method for the determination of highly polar cationic pesticide residues and plant growth regulators in several food commodities that meet or exceed the MRL detection requirements in the Europea...

Accurate LC-MS Bioanalytical Quantification of Itaconic Acid Using the Automated Andrew+ Pipetting R...
Library Number: APNT135081775 | Format: PDF | File Size: 399.24 kB | Year: 2021 | Content Type: Application Notes

This application note demonstrates the capabilities of the Andrew+ Pipetting Robot, an automated liquid handling device, for sample preparation and extraction.

Analysis of Phosphatidylethanol (PEth) in Whole Blood using SPE and UPLC-MS/MS for Forensic Toxicolo...
Library Number: APNT135081749 | Format: PDF | File Size: 577.51 kB | Year: 2021 | Content Type: Application Notes

This application note details a solution for the quantitative analysis of PEth that uses solid phase extraction (SPE), followed by a rapid UPLC-MS/MS method for the analysis of PEth 16:0/18:1 and PEth 16:0/18:2 from whole blood.

The Analysis of Tetracycline and Sulfonamide Antibiotics in Shrimp Tissue using Liquid Chromatograph...
Library Number: APNT135047367 | Format: PDF | File Size: 406.37 kB | Year: 2020 | Content Type: Application Notes

This application note describes the results of a successful validation of the analysis of shrimp tissue for tetracyclines, sulfonamides, trimethoprim, ormetoprim, and dapsone using the Waters™ ACQUITY UPLC I-Class PLUS System coupled to the Xevo TQ-S micr...

A Complete Workflow for the Determination of Drugs that Conforms to the Society of Hair Testing (SoH...
Library Number: APNT135074842 | Format: PDF | File Size: 538.73 kB | Year: 2020 | Content Type: Application Notes

This application brief details a workflow that can be used to quantify a panel of drugs at cut-off concentrations recommended by both the SoHT and EWDTS from a single hair specimen using a commercially available extraction buffer and OASIS PRiME MCX 96-We...

Investigation of the Xevo TQ-S cronos System’s Robustness for the Determination of Acrylamide in Pro...
Library Number: APNT135037534 | Format: PDF | File Size: 754.14 kB | Year: 2019 | Content Type: Application Notes

The performance method for the determination of acrylamide in processed foods is demonstrated by UPLC-MS/MS.

Comprehending COVID-19: LC-MS/MS Analysis of Small Molecule Anti-Viral and Anti-Inflammatory Drugs i...
Library Number: APNT135073528 | Format: PDF | File Size: 1278.22 kB | Year: 2020 | Content Type: Application Notes

This application note demonstrates a method for the analysis of favipiravir, remdesivir (GS-5734), GS-441524, chloroquine, hydroxychloroquine, desethylchloroquine, lopinavir, ritonavir, and dexamethasone in plasma using 50 µL of sample.

Effective Use of Survey Scan on Xevo TQ-XS for Qualitative Analysis of Herbal Samples
Library Number: APNT135071782 | Format: PDF | File Size: 1452.62 kB | Year: 2020 | Content Type: Application Notes

This application brief demonstrates to increase the efficiency and productivity for qualitative analysis time of complex samples like herbal extracts.

Analysis of Legacy and Emerging Perfluorinated Alkyl Substances (PFAS) in Environmental Water Sample...
Library Number: APNT135005648 | Format: PDF | File Size: 438.32 kB | Year: 2020 | Content Type: Application Notes

Following the guidance of ISO 25101, achieve detection limits with this method on the Xevo TQ-S micro for both legacy and emerging PFASs.

Determination of Anionic Polar Pesticides in High Water Foodstuffs
Library Number: APNT135031354 | Format: PDF | File Size: 657.55 kB | Year: 2019 | Content Type: Application Notes

The compact Xevo TQ-S micro demonstrated robust system and method performance in the analysis of polar, anionic pesticides on a routine-level UPLC-MS/MS platform.

Analysis of Macrolide Antibiotics in Bovine Muscle Tissue Using Liquid Chromatography-Tandem Quadrup...
Library Number: APNT135045272 | Format: PDF | File Size: 829.97 kB | Year: 2020 | Content Type: Application Notes

This application note describes a sensitive and robust multiresidue method for the determination of 18 macrolide antibiotics.

A Large Volume Injection Technique Using Simplified Sample Preparation for Perfluorinated Alkyl Subs...
Library Number: APNT135043984 | Format: PDF | File Size: 605.72 kB | Year: 2020 | Content Type: Application Notes

This study describes a total solution for the detection and quantitation of legacy and emerging PFAS in soils following the ASTM 7968 method.

Analysis of Aldosterone in Plasma for Clinical Research using the ACQUITY UPLC I-Class/Xevo TQ-S mic...
Library Number: APNT134987695 | Format: PDF | File Size: 745.8 kB | Year: 2018 | Content Type: Application Notes

This technology brief demonstrates quantification of low levels of aldosterone in plasma.

Analysis of Pharmaceutical Drugs Using the ACQUITY UPLC I-Class PLUS System and the Xevo TQ-S Mass S...
Library Number: APNT134976284 | Format: PDF | File Size: 522.15 kB | Year: 2018 | Content Type: Application Notes

This technology brief demonstrates the performance of the ACQUITY™ UPLC™ I-Class PLUS System for the analysis of pharmaceutical drugs.

UPLC-MS/MS Analysis of Dihydrotesterone, Dehydroepiandrosterone, Testosterone, Androstenedione, 17-H...
Library Number: APNT134987532 | Format: PDF | File Size: 1064.56 kB | Year: 2018 | Content Type: Application Notes

This application note describes a clinical research method utilizing Oasis MAX μElution Plate technology for the extraction of steroid hormones in serum.