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Liquid Chromatography - Mass Spectrometry (LC-MS)

 

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Under the microscope: The challenge of quality control for adenovirus and RNA-based vaccines

20 April 2021 | By

Claudia Benati, Senior Scientific Director at Eurofins BioPharma Product Testing (Eurofins BPT) and Qualified person for Advanced Therapies (ATMPs), and Dr Anke McCartney, Global Key Account Manager, Eurofins BPT, discuss the challenges faced by the pharmaceutical industry in the field of analytical testing of COVID-19 vaccines in these unprecedented times…

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Recent improvements in deep ultra-violet fluorescence devices for cleaning verification

14 December 2020 | By ,

Since their debut, the range of applications for which deep ultra-violet (DUV) handheld devices are used in the pharmaceutical setting continues to grow. For pharmaceutical or biopharmaceutical cleaning verification, there is a requirement for a versatile and adaptive analytical and imaging device to demonstrate and document cleaning cycles. Here, Krishnakumar…

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Native liquid chromatography coupled to mass spectrometric analysis for the assessment of higher order structures of proteins

28 April 2020 | By

The accurate measurement of the molecular mass of proteins is an essential component of protein characterisation. In this article, Ioannis Papayannopoulos discusses the applications of native protein chromatography coupled to mass spectrometry to enable the characterisation of tertiary structures and non-covalent interactions.

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European Pharmaceutical Review Issue 2 2020

21 April 2020 | By

This issue focuses on the regulatory challenges associated with increased ventilator demand during COVID-19, as well as articles investigating the use of LC-MS for protein characterisation, improving efficiency with continuous processing and the risks posed by cleanroom contaminants. Other features discuss the continual evolution of solid dosage forms and the…