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Expertise

I will answer questions relating to the identification of bacterial and fungal isolates using phenotypic (macroscopic/microscopic appearance, biochemical bench tests, fatty-acid analysis) as well as genotypic (RiboPrinting) methods. I can also answer questions relating to environmental microbiology, especially those specifically relating to the pharmaceutical industry. I am less familiar with clinical microbiology.

Experience in the area

I have worked within the biotech industry for 9 years, most of that time spent in a Quality Control Microbiology laboratory setting. Within the laboratory, I routinely performed bioburden testing; sterility testing; gel-clot and kinetic LAL testing; biological indicator testing; stability testing; microbial limits testing; media performance/growth promotion testing; microbial identifications testing using API, Vitek, MIDI (GC-MIS) and RiboPrinter identifications systems; total/fecal coliform testing; environmental monitoring; media preparation; stock culture maintenance; qualification of identification test kits and QuantiCult Plus organisms. I executed the QC validation of the DuPont Qualicon RiboPrinter Microbial Characterization System. I also supported sites internationally with the fungal/microbial identification process, the RiboPrinter assay, stock culture maintenance and the microbial identification process flow.

Organizations

Nationally Registered Microbiologist, American Society of Microbiology (2005)

Publications

Applied and Environmental Microbiology

Education/Credentials

B.S. in Microbiology (2000)

Awards and Honors

Received my company's 'Best Practice Award' for the Validation of the RiboPrinter Microbial Characterization System, 2004

Average Ratings

Recent Reviews from Users

Read More Comments

    K = Knowledgeability    C = Clarity of Response    P = Politeness
UserDateKCPComments
Prashant Akerkar12/24/11101010Dear Chris Thank you. Thanks & Regards .....
Miss Susan Wilson12/20/11101010Thank you!
Miss Wilson12/15/11101010Very nice of you! Thank you.
Miss Wilson12/15/11101010Thank you!
Mr Washington11/25/11101010 

Recent Answers from Chris Bemis

2011-12-13 Biology Help?:

Here are a few sites I found by typing "prokaryote vs eukaryote" into Google:    http://library.thinkquest.org/12413/karyotes.html    http://www.cod.edu/people/faculty/fancher/prokeuk.htm    http://www

2011-12-11 Biology Question?:

Hi, the following site briefly identifies why we study cell biology as well as gets into the basics of cellular biology:    http://en.wikipedia.org/wiki/Cell_biology    The great thing about Wikipedia

2011-11-24 Bacteriophages!!!:

Both bacterial cells and animal (eukaryotic) cells are capable of both cell division (duplication), in which one cell divides into two exact replicas of the original; and reproduction (replication) in

2011-11-24 Bacteriophages!!!:

Our white blood cells are not self-replicating like bacteria.  Rather, they only self-duplicate (by dividing into two identical daughter cells.  Bacteria do this too, but they also self-replicate and it

2011-11-23 Bacteriophages!!!:

They do.  http://www.ncbi.nlm.nih.gov/pmc/articles/PMC278397/

 

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