PADROES
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QUALITYCHECK WS PESTICIDES NO. 3 SAMPLE
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QUALITYCHECK TOXAPHENE SAMPLE
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QUALITYCHECK CHLORDANE SAMPLE
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QUALITYCHECK PCBS SAMPLE
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QCHECK AROCLOR 1242 IN TRANSF OIL SAMPLE
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QCHECK AROCLOR 1248 IN TRANSF OIL SAMPLE
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QCHECK AROCLOR 1248 IN TRANSF OIL SAMPLE
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QCHECK AROCLOR 1254 IN TRANSF OIL SAMPLE
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QCHECK AROCLOR 1260 IN TRANSF OIL SAMPLE
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QCHECK AROCLOR 1260 IN TRANSF OIL SAMPLE
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QUALITYCHECK PCB SCREENING SAMPLE
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QUALITYCHECK CARBAMATE PESTICIDES SAMPLE
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QUALITYCHECK WS CARBAMATES SAMPLE
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QUALITYCHECK BASE, NEUTRALS SAMPLE
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QUALITYCHECK SEMI-VOLATILES SAMPLE
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QUALITYCHECK WS PAH SAMPLE
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QCHECK WS PHTHALATE AND ADIPATE SAMPLE
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QUALITYCHECK ACIDS SAMPLE
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QUALITYCHECK WS HERBICIDES SAMPLE
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QCHECK WS DISINFECTION BY-PRODUCTS SMP
Inorgânicos