Thursday, September 19, 2013

Microbiology Quality Assurance and Rapid Microbiological Methods



When it comes to microbiology quality assurance, this is the process whereby the quality of laboratory reports can be guaranteed. Quality control is the part of quality assurance that is mainly concerned with controlling errors when tests are being performed as well as in the verification of the test results. Materials, equipment and procedures have to be controlled adequately. Culture material has to undergo testing for sterility as well as performance. Every laboratory should have Standard Operating Procedures (SOPs). Quality assurances should be incorporated at every stage of a microbiological procedure, which can be done by ensuring that the laboratory is well lit, dust free and air-conditioned. 


Return on Investment
The good thing is that you can find a company that offers microbiological quality control and assurance solutions through the development of instrumentation for microbiological testing and rapid detection systems for microbiology. Microbiological testing is advancing since traditional microorganism detection methods take days or even weeks to yield to rapid microbiological methods.

Choosing the right RMM for a particular application requires a detailed evaluation of the available technologies, not just in terms of their technical benefits and drawbacks, but also their contribution to the business through return on investment.

Rapid Microbiological Methods and Their Benefits 
Some of the benefits that an RMM can offer include significant reduction in the time taken to get results compared to conventional methods. Increased accuracy, sensitivity and specificity are other benefits. Automation and reduced staff training requirements are the other benefits. On the business side of things, a significantly more rapid release of products can provide you with a quick return on investment. Lower inventories and improved process control at every processing stage are other advantages of RMM. You can also have fewer repeat tests, delays in production or rejected products. 

There has been rapid growth in pharmaceutical microbiology, producing timely and critical microbiological data through assays for yeast and mold testing, salmonella testing and total aerobic plate count, among others. One method combines the use of Adenosine Triphosphate (ATP), the gold standard of rapid detection, with a patented enzyme technology to deliver accurate results even faster. Every living organism contains ATP, which is vital in energy metabolism. A test is conducted to detect ATP, and when it is detected, a reaction occurs, producing a single photon of yellow green light similar to what a firefly produces. 

Reduced Dependence on Microbial Growth  
Even though this procedure is highly sensitive, it is a limited technique because living organisms have limited amounts of ATP. This limitation is overcome by incorporating amplified ATP, which uses enzymes in order to generate unlimited amounts of ATP. The amount of ATP can be 1,000 times greater than what an organism originally contained. This leads to a reduced dependence on microbial growth when testing.

Rapid neutraceutical screening is a significant opportunity for manufacturers and contractors to reduce costs, risk and working capital requirements through a leaner, more efficient quality screening process. This cost reduction can then be passed down to eventual consumers to make it more affordable for them. Learn more about microbiology quality assurance and pharmaceutical microbiology by contacting Biolumix.

Biolumix
3928 Varsity Dr.
Ann Arbor, MI 48108
Phone: (734) 984-3100
Fax: 734-222-1830