Showing 289–300 of 441 results

Method-Specific Standard Mixes

Showing 289–300 of 441 results

REFERENCE STANDARDS & MATERIALS VOC Mixture 154 2000 µg/mL in Methanol DRE-GA09000154ME · DR. EHRENSTORFER
Grade —
Pack size 1.3 ml
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REFERENCE STANDARDS & MATERIALS ASTM Method D5769 Internal Standard Mixture DRE-GA09000136 · DR. EHRENSTORFER
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Pack size 5 mL
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REFERENCE STANDARDS & MATERIALS ASTM Method D5769 Quality Control Reference Material with 4 IS in Isooctane DRE-GA09000134IO · DR. EHRENSTORFER
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Pack size 10 x 2 mL
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REFERENCE STANDARDS & MATERIALS ASTM Method D5769 Quality Control Reference Material with 3 IS in Isooctane DRE-GA09000132IO · DR. EHRENSTORFER
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Pack size 10 x 2 mL
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REFERENCE STANDARDS & MATERIALS ASTM Method D3606 Check Standard 10-50 mL/L in Isooctane DRE-GA09000110IO · DR. EHRENSTORFER
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Pack size 10 x 2 mL
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REFERENCE STANDARDS & MATERIALS ASTM Method D3606 Check Standard 10-100 mL/L in Isooctane DRE-GA09000109IO · DR. EHRENSTORFER
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Pack size 10 x 2 mL
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REFERENCE STANDARDS & MATERIALS Farnesol (mixture of isomers) DRE-CA13405000 · DR. EHRENSTORFER
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Pack size 250 mg
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REFERENCE STANDARDS & MATERIALS Xylene (mixture of isomers) DRE-C17945300 · DR. EHRENSTORFER
Grade —
Pack size 250 mg
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REFERENCE STANDARDS & MATERIALS 2,4,7,9-Tetramethyl-5-decyne-4,7-diol (mixture of isomers) DRE-C17413600 · DR. EHRENSTORFER
Grade —
Pack size 100 mg
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REFERENCE STANDARDS & MATERIALS Silybin (Mixture of Silybin A and B) DRE-C16948000 · DR. EHRENSTORFER
Grade —
Pack size 100 mg
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REFERENCE STANDARDS & MATERIALS 4-Dodecylphenol (mixture of isomers) DRE-C13066000 · DR. EHRENSTORFER
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Pack size 250 mg
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REFERENCE STANDARDS & MATERIALS tert-Butyl-4-hydroxyanisole (mixture of 2- and 3-isomer) DRE-C10931220 · DR. EHRENSTORFER
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Pack size 100 mg
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