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| 01919nam 2200349za 4500 |
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| 001 | 9.855874 |
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| 003 | CaOODSP |
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| 005 | 20240527135431 |
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| 007 | cr ||||||||||| |
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| 008 | 180426s1987 onc #ot f|0| 0 eng d |
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| 020 | |z0-662-15425-8 |
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| 040 | |aCaOODSP|beng |
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| 041 | |aeng|bfre |
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| 043 | |an-cn--- |
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| 086 | 1 |aCW69-4/21E-PDF |
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| 100 | 1 |aTurle, Richard. |
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| 245 | 10|aCWS guidelines to practical quality assurance for contracted chemical analysis |h[electronic resource] / |cRichard Turle ; R. J. Norstrom. |
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| 260 | |aOttawa : |bCanadian Wildlife Service, Environment Canada, |c1987. |
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| 300 | |a25 p. |
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| 490 | 1 |aTechnical report series ; |vno. 21 |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographic references. |
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| 520 | 3 |a"The concern over the quality of the environment has led to many chemical analyses. In order to identify problems, accurate and precise analyses are demanded. The reasons for a Quality Assurance Program for an analytical contract are outlined. Various procedures such as control charts, use of reference materials and audits are discussed. Recommendations are made for the reporting of detection limits and low level data. Criteria are presented for the acceptance or rejection of results from a contract analytical laboratory. Proposed contract clauses and suggestions for additional reading are included"--Abstract. |
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| 546 | |aIncludes abstract in French. |
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| 692 | 07|2gccst|aChemicals |
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| 692 | 07|2gccst|aQuality control |
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| 700 | 1 |aNorstrom, R. J. |q(Ross J.) |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 2 |aCanadian Wildlife Service. |
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| 830 | #0|aTechnical report series (Canadian Wildlife Service)|vno. 21|w(CaOODSP)9.504438 |
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| 856 | 40|qPDF|s704 KB|uhttps://publications.gc.ca/collections/collection_2018/eccc/cw69-5/CW69-5-21-eng.pdf |
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