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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. Acetoin-13C4
    Acetoin-13C4
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    Sku MEXHY-W768581-0
    Manufact. SkuHY-W768581-0
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  2. Sucrose-13C6-1
    Sucrose-13C6-1
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    Sku MEXHY-W768340-0
    Manufact. SkuHY-W768340-0
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  3. Sucrose-13C
    Sucrose-13C
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    Sku MEXHY-W768338-0
    Manufact. SkuHY-W768338-0
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  4. Cyproterone Acetate-13C2,d3
    Cyproterone Acetate-13C2,d3
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    Sku MEXHY-W766769-0
    Manufact. SkuHY-W766769-0
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  5. N-Acetyl S-(1,2-dichlorovinyl)-L-cysteine-13C,d3
    N-Acetyl S-(1,2-dichlorovinyl)-L-cysteine-13C,d3
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    Sku MEXHY-W766569-0
    Manufact. SkuHY-W766569-0
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  6. Clascoterone-d5
    Clascoterone-d5
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    Sku MEXHY-W759404-1
    Manufact. SkuHY-W759404-1
    Packaging Unit1 mg
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  7. Clascoterone-d5
    Clascoterone-d5
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    Sku MEXHY-W759404-5
    Manufact. SkuHY-W759404-5
    Packaging Unit5 mg
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  8. 5-Aminolevulinic acid-13C2,15N (hydrochloride), CAS 113639-01-3
    5-Aminolevulinic acid-13C2,15N (hydrochloride), CAS 113639-01-3
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    Sku MEXHY-W749251-0
    Manufact. SkuHY-W749251-0
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  9. Norethindrone Acetate-2,2,4,6,6,10-d6
    Norethindrone Acetate-2,2,4,6,6,10-d6
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    Sku MEXHY-W748961-0
    Manufact. SkuHY-W748961-0
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  10. Ethyl formate-13C, CAS 73222-61-4
    Ethyl formate-13C, CAS 73222-61-4
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    Sku MEXHY-W747621-0
    Manufact. SkuHY-W747621-0
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