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!
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Laboratory Christmas Song for 2010
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Joined: 10/2/2009
Posts: 35
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Thanks to EPA we have the Twelve Essential QC Practices of Christmas...
Based on EPA’s Twelve Essential QC Activities as found in the Sept 23, 2010 Method Update Rule:
On the Nth day of testing the lab gave to me:
One Demonstration of Capability
Two Limits of Detection
Three Method Blanks
Four QC Standards
Five C-C-V’s
Six Matrix Spikes (and MSD’S)
Seven Internal Standards (if you need them)
Eight More Control Charts
Nine Acceptance Criteria
Ten Corrective Actions
Eleven Batch definitions
Twelve QC Frequencies
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