For many years, the Kirby-Bauer disk diffusion method accounted for most susceptibility tests. Using the Kirby-Bauer method, a zone of inhibition (where bacteria did not grow) could be identified and…
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Our LC-MS spectrometer is built for generality. Our photodiode array can capture all wavelengths from 200 nm to 800 nm simultaneously; our added evaporative light scattering detector is capable of…
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Distribution of a molecule within different tissues in the body is an important factor in the selection of drug candidates. Drug candidates which are highly bound to blood plasma proteins…
Many natural products consist of a protein, peptide, or a small molecule which has been glycosylated. These glycosylations can happen for a variety of reasons, including cell-cell recognition of glycosylated…
Introduction: Liquid chromatography-mass spectrometry or LC/MS is a technique to analyze different kinds of chemicals. It is a combination of HPLC (high pressure liquid chromatography) with a UV detector and…
MIC and MFC Testing against Filamentous Fungi Fungal spores are commonplace in households and many work environments. In small quantities to healthy people, there are no adverse effects. In large…
Yeast is used to make bread rise and ferments sugar to make wine or beer. The most commonly studied yeast is Saccharomyces cerevisiae which has historically been used for baking,…
Figure 1: Several of the toxins used in prior EPS projects. From left to right: α-hemolysin toxin from Staphylococcus aureus, enterotoxin type B from Staphylococcus aureus, and streptolysin O from…
A brief comprehensive strategy for evaluating antimicrobial effectiveness in a variety of everyday products. FREE 1-Hour Consultation, call us now at (510) 899-8828. Visit Analytical Chemistry and Microbiology to learn…