Application Note: Optical pH measurement of contact lens solutions
Various sources estimate that more than 125 million people worldwide wear contact lenses – their popularity having grown appreciably as lenses have become safer and more effective...
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Various sources estimate that more than 125 million people worldwide wear contact lenses – their popularity having grown appreciably as lenses have become safer and more effective...
Drug analysis needs to be cost effective without compromising on accuracy...
pAVEway™ is an innovative expression system in E. coli that enables rapid creation of novel recombinant strains and the development of downstream processes that ensure industry leading product titres and efficient scale-up of the production of proteins of therapeutic utility...
Electron paramagnetic resonance (EPR) spectroscopy is the only method for the direct detection of species that have unpaired electrons...
“Water is the most widely used substance, raw material, or ingredient in the production, processing and formulation of compendial articles...”
In this application, a Principal Component Analysis (PCA) method was found to be successful in identifying the various stearates...
INTEGRA has released an application guide highlighting the importance of choosing the right disposable tips for the liquid you’re pipetting...
In an industry that is seeing an increasing level of work being outsourced, the Contract Research Organisation (CRO) of choice needs to have proven experience in both the pragmatism and flexibility of the method developer’s mind set and a regulatory background in validation...
Wickham Laboratories expands capacity for in-house media preparation...
Plant extracts have been used in African folk medicine to treat a wide array of infections, especially in Nigeria, for centuries. This article considers the potential medicinal uses and efficacy of the flavonoids epigallocatechin and epicatechin, which can be extracted from the Spondias mombin plant.
Glucosamine is sold as a food supplement worldwide, but its production is poorly regulated. A direct and reliable method for the quality control of glucosamine in commercial products is of great importance. This article describes a simple, fast and validated ultra-performance liquid chromatography-quadrupole time of flight (UPLC-QToF) for the determination…
In this issue: Sample preparation - is it possible to have too much? Developing successful over-the-counter syrup packaging for the highly regulated EU market. In-line process PAT in continous wet granulation, and much more...
Validation University offers a customisable, hands-on training for immediate, actionable results.
The latest innovation from Watson-Marlow Fluid Technology Group brand BioPure is the Q‑Clamp, a new sanitary Tri-Clamp® for single-use fluid path applications...
The CSV and Data Integrity Compliance Congress offers customisable, top-notch training for FDA compliance challenges.