Mark Harrison

A Nitrite Excipient Database: A Useful Tool to Support N-Nitrosamine Risk Assessments for Drug Products

Ruth Boetzel, Joerg Schlingemann, Sebastian Hickert et al. · Journal of Pharmaceutical Sciences · 2022 · 96 citations · Full text

Pharmacy, Pharmacology, Toxicology +14

The application of gas chromatography/atmospheric pressure chemical ionisation time‐of‐flight mass spectrometry to impurity identification in Pharmaceutical Development

Tony Bristow, Mark Harrison, Martin Sims · Rapid Communications in Mass Spectrometry · 2010 · 50 citations

Pharmacy, Chemistry, Pharmaceutical Analysis +17

NDMA analytics in metformin products: Comparison of methods and pitfalls

Matthias Fritzsche, Giorgio Blom, Judith Keitel et al. · European Journal of Pharmaceutical Sciences · 2021 · 44 citations · Full text

Pharmacy, Pharmaceutical Analysis, Pharmaceutics +15

Performance optimisation of a new‐generation orthogonal‐acceleration quadrupole‐time‐of‐flight mass spectrometer

Tony Bristow, Jill Constantine, Mark Harrison et al. · Rapid Communications in Mass Spectrometry · 2008 · 39 citations

Natural Sciences, Chemistry, Analytical Chemistry +14

Optimising reversed-phase liquid chromatographic separation of an acidic mixture on a monolithic stationary phase with the aid of response surface methodology and experimental design

Y. Wang, Mark Harrison, Brian J. Clark · Journal of Chromatography A · 2006 · 32 citations

Pharmacy, Chemical Engineering, Chemistry +17