Blog

Calibration of the Variable Temperature NMR Thermocouple

By Ryan Cheu / February 28, 2014

In nuclear magnetic resonance (NMR) spectroscopy, especially when running variable temperature (VT) NMR experiments, getting the temperature right is important.…

Chemistry Video: Emery Pharma’s NMR services

By Ryan Cheu / January 29, 2014

In this Emery Pharma video we introduce the powerful NMR spectroscopy capabilities available at Emery Pharma. At the heart of…

Testing Antimicrobial Activity and Cytotoxicity of Wound and Skin Cleansers

By Janet Liu / November 13, 2013

Chronic non-healing wounds, such as venous ulcers, diabetic ulcers, and pressure ulcers, cause tremendous patient suffering. Treatment of such wounds…

Screening for Inhibitors of Bacterial Multidrug Efflux Pumps

By Janet Liu / September 17, 2013

Microbial resistance to drug therapy is an area of increasing concern in clinical microbiology and infectious disease treatment. The emergence…

Quantitation of Polysorbate 80 in a Commercial Product

By Ryan Cheu / August 29, 2013

Polysorbate 80 is a surfactant and emulsifier frequently found in foods, pharmaceutical drug products, as well as in biochemical solutions…

Quantitative Biofilm Models for Today’s Research Needs

By Janet Liu / March 4, 2013

Microbial biofilms are everywhere. Biofilm formation occurs when planktonic cells (bacteria, yeast, fungi, etc.) attach and colonize living or non-living…

Diffusion-Ordered Spectroscopy (DOSY)

By Ryan Cheu / February 1, 2013

Diffusion-Ordered SpectroscopY (DOSY) is a technique in which a mixture of signals from a mixture of compounds can be separated…

Assignment of Complex NMR Spectra

By Ryan Cheu / October 3, 2012

Do you have a need for NMR services beyond basic 1-D proton spectra? Do you need expertise in analyzing and…

The Global Importance of Emery Pharma’s Microbial Analysis

By Janet Liu / October 3, 2012

Antibiotic resistance is a growing worldwide public health crisis. Resistance is emerging faster than modern science is able to replace…