||Laboratory data validation : functional guidelines for evaluating inorganics analyses /
||Environmental Protection Agency, Washington, DC. Office of Emergency and Remedial Response.
||EPA/540/R-94/082; OSWER Dir 9240.1-27; OSWER-9240.1-27
Quality assurance. ;
Hazardous waste sites.
Chemical analysis ;
Organic compounds ;
Standards compliance ;
Data analysis ;
Quality assurance ;
Hazardous materials ;
Analytical techniques ;
Standard operating procedures ;
Volatile organic compounds
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||48 pages ; 28 cm.
The document is designed to offer guidance in laboratory data evaluation and validation. These Guidelines have been updated to include all requirements in the 10/86 Statement of Work (SOW) for Organics and 10/86 SOW for Volatiles. Those areas where specific SOPs are possible are primarily areas in which definitive performance requirements are established. These areas also correspond to specific requirements in Agency contracts. These requirements are concerned with specifications that are not sample dependent; they specify performance requirements on matters that should be fully under a laboratory's control. These specific areas include blanks, calibration standards, performance evaluation standard materials, and tuning. In particular, mistakes such as calculation and transcription errors must be rectified by resubmission of corrected data sheets.
"February 1, 1988." "December 1994"--Cover. "Publication 9240.1-27"--Cover. "EPA540/R-94/082." "PB95-963526." Microfiche.