DRE-GA09000136 · DR. EHRENSTORFER
ASTM Method D5769 Internal Standard Mixture
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Reference Standards & Materials
DRE-GA09000134IO · DR. EHRENSTORFER
ASTM Method D5769 Quality Control Reference Material with 4 IS in Isooctane
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DRE-GA09000132IO · DR. EHRENSTORFER
ASTM Method D5769 Quality Control Reference Material with 3 IS in Isooctane
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DRE-GA09000110IO · DR. EHRENSTORFER
ASTM Method D3606 Check Standard 10-50 mL/L in Isooctane
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DRE-GA09000109IO · DR. EHRENSTORFER
ASTM Method D3606 Check Standard 10-100 mL/L in Isooctane
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DRE-GA09000062AL · DR. EHRENSTORFER
Nevada Pesticide Mixture 62 100 µg/mL in Acetonitrile
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DRE-GA09000059AL · DR. EHRENSTORFER
Oregon Pesticide Mixture 2-100 AL 100 µg/mL in Acetonitrile
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DRE-GA09000058AL · DR. EHRENSTORFER
Oregon Pesticide Mixture 1-100 AL 100 µg/mL in Acetonitrile
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DRE-CR16173010 · DR. EHRENSTORFER
Phthalic acid, bis-2-ethylhexyl ester D4
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DRE-CR16173000 · DR. EHRENSTORFER
Phthalic acid, bis-2-ethylhexyl ester
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