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Reference Standards & Materials

Showing 8077–8088 of 17494 results

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REFERENCE STANDARDS & MATERIALS California Residual Solvent Mixture 1 various MRL based concentrations in Triacetin DRE-GS09000496TN · DR. EHRENSTORFER
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Pack size 5 x 1 mL
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REFERENCE STANDARDS & MATERIALS Cannabis Terpene Mixture 2 2500ug/mL in Isopropanol DRE-GS09000495IP · DR. EHRENSTORFER
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Pack size 5 x 1 mL
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REFERENCE STANDARDS & MATERIALS Cannabis Terpene Mixture 1 2500 ug/mL in Hexane DRE-GS09000494HE · DR. EHRENSTORFER
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Pack size 5 x 1 mL
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REFERENCE STANDARDS & MATERIALS EPA Method 552.3 UCMR 4 200-2000 ug/mL in Methyl tert-butyl ether DRE-GS09000490MB · DR. EHRENSTORFER
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Pack size 5 x 1 mL
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REFERENCE STANDARDS & MATERIALS ASTM Method D4815 Ethanol/RFA oxygenate free gasoline 10% Wt DRE-GS09000478 · DR. EHRENSTORFER
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Pack size 5 x 20 mL
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REFERENCE STANDARDS & MATERIALS PCB Congener Mixture 465 100 µg/mL in Isooctane DRE-GS09000465IO · DR. EHRENSTORFER
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Pack size 5 x 1 mL
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REFERENCE STANDARDS & MATERIALS ASTM Method D5599 Revised Oxygenates Mixture DRE-GS09000464 · DR. EHRENSTORFER
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Pack size 5 x 2 mL
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REFERENCE STANDARDS & MATERIALS EPA Method 8270 Internal Standard Mixture 4000 µg/mL in Dichloromethane DRE-GS09000429DI · DR. EHRENSTORFER
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Pack size 5 x 1 mL
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REFERENCE STANDARDS & MATERIALS EPA Method 8270 Internal Standard Mixture 2000 µg/mL in Dichloromethane DRE-GS09000428DI · DR. EHRENSTORFER
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Pack size 5 x 1 mL
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REFERENCE STANDARDS & MATERIALS EPA Method 8260 Internal Standard Mixture 2500 µg/mL in Methanol DRE-GS09000416ME · DR. EHRENSTORFER
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Pack size 5 x 1 mL
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REFERENCE STANDARDS & MATERIALS EPA Method 8260 Oxygenates Mixture 2000-10000 μg/mL in Methanol DRE-GS09000414ME · DR. EHRENSTORFER
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Pack size 5 x 1 mL
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REFERENCE STANDARDS & MATERIALS EPA Method 8260 UltiMix Calibration Mixture 2000 µg/mL in Methanol DRE-GS09000412ME · DR. EHRENSTORFER
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Pack size 5 x 1 mL
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