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Order February Microbiological Samples
APG is offering WP/WS PT and QC samples in 2005. WP Micro samples are available in the months of February, April, July, and October. WS Micro samples are available with each bi-monthly PT study.

Learn more about the Micro samples
[http://www.apgqa.com/products/micro.asp]

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Silica Analysis
The Power industry primarily uses two methods for determining levels of silica in the environment, including the Molybdosilicate and the Heteropoly Blue methods.

Read the complete article
[http://www.apgqa.com/newsletters/1_2005_silica.asp]

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Solids: A Discussion of Terms
Two types of solids, suspended and dissolved, are generally mentioned when discussing water quality analysis. This article discusses these and other types of solids, and it highlights reference methods and possible sources of error associated with solids analysis.

Read the complete article
[http://www.apgqa.com/newsletters/1_2005_solids.asp]

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NELAC Outlines Testing of PT Samples
Please review the new NELAC Policy for how laboratories will be inspected to ensure Performance Testing Samples are analyzed as routine samples. Although this is a new policy from the NELAP Accrediting Authorities, APG samples have been designed for years to respond like a routine sample.

Read the complete article
[http://www.apgqa.com/newsletters/1_2005_NELAC.asp]

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DMRQA Study 25
Brochure and Order Form Available
APG is now offering both chemistry and whole effluent toxicity (WET) proficiency testing samples, and a DMRQA Study 25 brochure and order form are now available. Please contact APG if you would like to request a hardcopy of the DMRQA literature.

Order DMRQA 25 Chemistry Samples
[http://www.apgqa.com/orders/index.asp?action=dmrqa]

Order DMRQA 25 WET Samples
[http://www.apgqa.com/orders/index.asp?action=dmrqawet]

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Greetings from APG
One of APG's primary goals this year is to be a company that you want to do business with. Gregg Frazier, General Manager, extends an invitation for comments and suggestions from APG's newsletter readership.

Read the complete letter
[http://www.apgqa.com/newsletters/1_2005_greeting.asp]

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APG will Exhibit at PittCon 2005
Orlando, FL; February 27 - March 4, 2005
Analytical Products Group, Inc. will once again be exhibiting at the Pittsburgh Conference at the Orange County Convention Center in Orlando, Florida. Please stop by our booth (booth number 4781). APG will be unveiling some exciting new products and services that will give you an ADVANTAGE. We look forward to seeing you there.

Schedule an Appointment for PITTCON
[mailto: pittcon@apgqa.com]

Visit the PITTCON 2005 Website
[http://www.pittcon.org]

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