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United States Pharmacopeia (USP)

Dextromethorphan, the dextrorotatory enantiomer of methorphan, serves as an antitussive drug. more

Identifying three different particle sizes in one sample with DLS more

Dr Sade Mokuolu, group compliance manager, Watson-Marlow Fluid Technology Group, examines the importance of risk assessment in qualifying SU components to ensure global adoption continues at an accelerated pace. more

Opinion

Porvair Filtration has added an enhanced range of microbial rated disposable cartridge filters to its range of liquid filters. more

Technology

Merck Millipore's free ChromBook app for tablets and browsers allows users to quickly find and identify products and tailored solutions for their chromatography applications. more

Technology

On 3 June 2013, the United States Pharmacopeia (USP) published the revised mandatory Chapter 41 on balances as well as new updates to the advisory Chapter 1251. The new revisions define modified balance test procedures for the US pharmaceutical... more

Technology