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EDF-5554-L
DIOXIN & FURAN FOOD/FEED/QQQ CALIBRATION SERIES (CS…
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EDF-5555
DIOXIN&FURAN FOOD/FEED/QQQ EXTRACTION STANDARD SOLU…
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EDF-5556
DIOXIN&FURAN FOOD/FEED/QQQ INJECTION STANDARD SOLN …
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EDF-5557
DIOXIN&FURAN FOOD/FEED/QQQ PAR STANDARD SOLUTION UN…
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EDF-5574
DIOXIN&FURAN FOOD/FEED/QQQ CLEANUP STANDARD SOLN MI…
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EDF-5579
PCDD/F & NO PCB MIXTURE (UNLABELED) IN ISOOCTANE/NO…
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EDF-5581
PCDD/F & NO PCB MIXTURE (13C12, 99%) IN NONANE…
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EDF-7999
METHOD 1613 PRECISION AND RECOVERY STANDARD SOLUTIO…
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EDF-8280-KIT
EPA METHOD 8280 "STARTER KIT"…
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EF-1785
2-CHLORODIBENZOFURAN UNLABELED 50 UG/ML IN NONANE…
