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Analytical & Isotopically Labeled Standards

Analytical standards & isotopically labeled substances

Thanks to practically identical chemical properties, isotope-labeled substances serve as ideal internal standards to determine the specifications of chemicals. Either by enrichment using 13C or via deuterium labeling, target molecules are equipped with a certain, fixed number of isotopes, which causes a change in physical properties while the chemical properties remain virtually unchanged. Especially for mass spectrometry applications, the use of an internal standard is an essential improvement and quality assurance measures of any given analysis.

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  1. Diethyl butylmalonate-D9, CAS 1189865-34-6
    Diethyl butylmalonate-D9, CAS 1189865-34-6
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    Sku MEXHY-44178S-1
    Manufact. SkuHY-44178S-1
    Packaging Unit1 mg
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  2. Sodium methanesulfinate-d3, CAS 2129597-38-0
    Sodium methanesulfinate-d3, CAS 2129597-38-0
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    Sku MEXHY-41916S-1
    Manufact. SkuHY-41916S-1
    Packaging Unit1 mg
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  3. Glutaric anhydride-d6, CAS 1219794-53-2
    Glutaric anhydride-d6, CAS 1219794-53-2
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    Sku MEXHY-41880S-1
    Manufact. SkuHY-41880S-1
    Packaging Unit1 mg
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  4. 6-Chloro-1-hexanol-d6, CAS 1219794-83-8
    6-Chloro-1-hexanol-d6, CAS 1219794-83-8
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    Sku MEXHY-41681S-1
    Manufact. SkuHY-41681S-1
    Packaging Unit1 mg
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  5. 4-Aminobenzonitrile-d4, CAS 1331866-32-0
    4-Aminobenzonitrile-d4, CAS 1331866-32-0
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    Sku MEXHY-41680S-1
    Manufact. SkuHY-41680S-1
    Packaging Unit1 mg
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  6. 4-Chlorobenzonitrile-d4, CAS 1219794-82-7
    4-Chlorobenzonitrile-d4, CAS 1219794-82-7
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    Sku MEXHY-41676S-1
    Manufact. SkuHY-41676S-1
    Packaging Unit1 mg
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  7. Cyclopropane-carbonyl Chloride-d5, CAS 1219794-96-3
    Cyclopropane-carbonyl Chloride-d5, CAS 1219794-96-3
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    Sku MEXHY-41532S-1
    Manufact. SkuHY-41532S-1
    Packaging Unit1 mg
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  8. N-Boc-N,N′-dimethylethylenediamine-d6, CAS 2540948-49-8
    N-Boc-N,N′-dimethylethylenediamine-d6, CAS 2540948-49-8
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    Sku MEXHY-41509S1-1
    Manufact. SkuHY-41509S1-1
    Packaging Unit1 mg
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  9. o-Toluic acid-13C, CAS 70838-82-3
    o-Toluic acid-13C, CAS 70838-82-3
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    Sku MEXHY-41494S1-1
    Manufact. SkuHY-41494S1-1
    Packaging Unit1 mg
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  10. 4-(Butylamino)benzoic acid-d7, CAS 1219803-44-7
    4-(Butylamino)benzoic acid-d7, CAS 1219803-44-7
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    Sku MEXHY-41463S-1
    Manufact. SkuHY-41463S-1
    Packaging Unit1 mg
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