Environmental Reference Standards
REFERENCE STANDARDS & MATERIALS
EPA Method 8270 Internal Standard Mixture 2000 µg/mL in Dichloromethane
DRE-GS09000428DI · DR. EHRENSTORFER
Grade
—
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
Grade
—
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
Grade
—
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
Grade
—
Pack size
5 x 1 mL
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REFERENCE STANDARDS & MATERIALS
Diisononyl Phthalate and Diisodecyl Phthalate Mixture 391 1000 µg/mL in Isooctane
DRE-GS09000391IO · DR. EHRENSTORFER
Grade
—
Pack size
5 x 1 mL
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REFERENCE STANDARDS & MATERIALS
PAH Mixture 390 1000 µg/mL in Dichloromethane
DRE-GS09000390DI · DR. EHRENSTORFER
Grade
—
Pack size
5 x 1 mL
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REFERENCE STANDARDS & MATERIALS
EPA Method 525.3 PCB Mixture 500 µg/mL in Acetone
DRE-GS09000346AC · DR. EHRENSTORFER
Grade
—
Pack size
5 x 1 mL
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REFERENCE STANDARDS & MATERIALS
EPA Method 525.3 PAH Mixture 500 µg/mL in Acetone
DRE-GS09000345AC · DR. EHRENSTORFER
Grade
—
Pack size
5 x 1 mL
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REFERENCE STANDARDS & MATERIALS
EPA Method 525.3 Organophosphate Pesticide Mixture 500 µg/mL in Acetone
DRE-GS09000342AC · DR. EHRENSTORFER
Grade
—
Pack size
5 x 1 mL
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REFERENCE STANDARDS & MATERIALS
EPA Method 525.3 Organochlorine Pesticide Mixture 500 μg/mL in Acetone
DRE-GS09000341AC · DR. EHRENSTORFER
Grade
—
Pack size
5 x 1 mL
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REFERENCE STANDARDS & MATERIALS
EPA Method 525.2 GC/MS Performance Check Mixture 1000 µg/mL in Acetone
DRE-GS09000334AC · DR. EHRENSTORFER
Grade
—
Pack size
5 x 1 mL
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REFERENCE STANDARDS & MATERIALS
Pesticide Mixture 254 200 µg/mL in Acetonitrile
DRE-GS09000254AC · DR. EHRENSTORFER
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Pack size
5 x 1 mL
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