WEF Discussions — Now on LinkedIn!

WEF is pleased to announce the creation of free LinkedIn groups associated with its technical discussion forum topics. Through these LinkedIn groups, members will be able to view and participate in discussions, as well as communicate with one another via direct messages. Share your experiences and knowledge, ask questions and respond to other discussions as frequently as you like!

You must have a LinkedIn profile to join a LinkedIn group; you can create your profile here. If you already have a LinkedIn profile, all you need to do is submit a request to join one or all of the following groups:

Water Environment Federation (Main) | Biosolids | Collection Systems | Nutrients | Stormwater 
Utility Management | Water Reuse | Water for Jobs | Watershed Management | Laboratory Practices 

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Method 1600 QC requirements
Suzy Lindblom
Posted: Friday, May 4, 2012 9:35 AM
Joined: 3/16/2012
Posts: 14


Method 1600 from 2006 requires a matrix spike and precision and recovery studies. 

 

There were two ways to spike - the seriel dilution method that is tedious and time consuming or use BioBalls - has anyone that uses this method used these BioBalls?

 

Thanks