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| 02012cam 2200397zi 4500 |
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| 001 | 9.874770 |
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| 003 | CaOODSP |
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| 005 | 20221107164301 |
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| 006 | m o d f |
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| 007 | cr |n||||||||| |
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| 008 | 190612s1990 oncb #ot f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 041 | |aeng|bfre |
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| 043 | |an-cn-qu |
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| 086 | 1 |aEn13-5/90-56E-PDF |
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| 100 | 1 |aBatchelor, Suzanne P., |eauthor. |
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| 245 | 10|aSilica gel column cleanup for pesticides, PCBs and PAHs in water, sediment and biota samples from the Yamaska River, Quebec / |cS.P. Batchelor [and three others]. |
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| 264 | 1|aBurlington, Ontario : |bRivers Research Branch, National Water Research Institute, |c1990. |
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| 300 | |a1 online resource (24 pages) : |bmap. |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 490 | 1 |aNWRI contribution ; |vno. 90-56 |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 500 | |a"February 1990." |
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| 504 | |aIncludes bibliographical references. |
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| 520 | |a"A silica gel column cleanup method was developed for 143 PCB congeners, PAHs, and organochlorine, organophosphate, triazine, amide and carbamate pesticides which features a five-fraction elution in solvents of increasing polarity. The elution pattern of each chemical was tested, and in some cases the elution pattern can provide additional information in the gas chromatographic identification of certain pesticides"--Abstract. |
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| 546 | |aIncludes abstract in French. |
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| 692 | 07|2gccst|aPesticides |
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| 692 | 07|2gccst|aWater pollution |
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| 692 | 07|2gccst|aSediments |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 2 |aNational Water Research Institute (Canada). |bRivers Research Branch. |
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| 830 | #0|aNWRI contribution ;|vno. 90-56.|w(CaOODSP)9.844121 |
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| 856 | 40|qPDF|s1.24 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-90-56-eng.pdf |
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