Pharma Science

Pharma Science in collaboration with SCIEX

SCIEX helps to improve the world we live in by enabling scientists and laboratory analysts to find answers to the complex analytical challenges they face.

Recent Posts

Sub-picogram level quantitation of desmopressin

In this study, a successful micro LC-MS/MS method for the highly sensitive quantitation of desmopressin in human plasma is demonstrated. It shows how the QTRAP® 6500+ LC MS/MS system with OptiFlow™ Source coupled with a M5 MicroLC system provides...

An improved immunoaffinity-micro LC-MS/MS workflow for quantifying trastuzumab emtansine

This study describes in detail an improved immunoaffinity-micro LC-MS/MS workflow for quantifying trastuzumab emtansine in mouse plasma using the SCIEX 6500+ QTRAP® System with OptiFlow™ Turbo V source and M5 MicroLC System.

Addressing the key challenges in the quantification of Trastuzumab

SCiEX has produced a technical note describing an immunoaffinity-high resolution accurate mass assay for the pre-clinical quantification of Trastuzumab in rat plasma.

Therapeutic peptide catabolite identification

Find, Identify and Confirm Peptide Catabolites Using MetabolitePilotTM 2.0 Software and the Advanced Biotransform Solution.

Metabolite identification of payload species of antibody drug conjugates

SCIEX has produced a technical note describing metabolite identification of payload species of antibody drug conjugates with noncleavable linkers using MetabolitePilot™ 2.0 software and TripleTOF® 6600 systems.

Enabling single-software multiple attribute methodology for assessment of biopharmaceutical product quality attributes

This technical note from SCIEX will highlight how to implement a complete and easy-to-use Multiple Attribute Methodology (MAM) workflow for biotherapeutic PQA monitoring using accurate mass LC–MS. It will demonstrate how this new streamlined MAM...

[On-Demand Webinar] Accelerating Large Molecule LC-MS Method Development

Rapid development of sensitive and selective peptide bioanalytical methods are required to support the expanding protein component of pharmaceutical companies’ drug pipeline. Choosing the best MRM for a large molecule peptide or protein is a...

Take Your Quantitation Studies to a New Level

SCIEX introduces its OptiFlow Quant Solution providing microflow sensitivity and analytical flow usability. Learn how to enhance your sensitivity for challenging analytes such as peptides, mAbs and ADCs.

Confident pharmaceutical impurity profiling using high-res mass spec

Attend this on-demand webinar and learn about workflows involved in pharmaceutical impurity analysis and API stability studies, and how to deliver confidence in the identification of unknown impurities...

Monitoring Antibody Oxidation at The Subunit Level

SCIEX has produced an application note demonstrating how to monitor biotherapeutic oxidation levels in a simple and automated way using the X500B QTOF system and powerful BioPharmaView™ Software.

Routine Workflow for Comparability Assessment of Protein Biopharmaceuticals using High-resolution LC-MS

SCIEX has produced an application note demonstrating using a reproducible and robust method for analysing intact biotherapeutic proteins on the X500B QTOF System with automated batch processing using BioPharmaView™ software.

Comparative Peptide Mapping Between Two Manufacturers of Trastuzumab 

SCIEX has produced an application note describing a simple and rapid methodology to characterize and quantify differences between biotherapeutic batches, using high-resolution peptide mapping by LC-MS.

 

    

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