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. rac-1-Linoleoyl-3-chloropropanediol-d5, CAS 2489621-72-7
    rac-1-Linoleoyl-3-chloropropanediol-d5, CAS 2489621-72-7
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    Sku MEXHY-W766801-0
    Manufact. SkuHY-W766801-0
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  2. 1,2,3,4,7,8-Hexachloro dibenzo-p-dioxin-13C12, CAS 109719-80-4
    1,2,3,4,7,8-Hexachloro dibenzo-p-dioxin-13C12, CAS 109719-80-4
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    Sku MEXHY-W762019S-0
    Manufact. SkuHY-W762019S-0
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  3. ADB-5'Br-BUTINACA-d9 (CRM)
    ADB-5'Br-BUTINACA-d9 (CRM)
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    Sku MEXHY-W759873S-0
    Manufact. SkuHY-W759873S-0
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  4. 1,2-Dioctanoyl-3-chloropropanediol-d5, CAS 2714417-65-7
    1,2-Dioctanoyl-3-chloropropanediol-d5, CAS 2714417-65-7
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    Sku MEXHY-W756596-0
    Manufact. SkuHY-W756596-0
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  5. Sodium 2-((4-fluorophenyl)(isopropyl)amino)-2-oxoethane-1-sulfonate-d7
    Sodium 2-((4-fluorophenyl)(isopropyl)amino)-2-oxoethane-1-sulfonate-d7
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    Sku MEXHY-W755726-0
    Manufact. SkuHY-W755726-0
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  6. Oxytetracycline-13C,d3 (hydrochloride)
    Oxytetracycline-13C,d3 (hydrochloride)
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    Sku MEXHY-W755036-0
    Manufact. SkuHY-W755036-0
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  7. Guanosine-13C5, CAS 159496-14-7
    Guanosine-13C5, CAS 159496-14-7
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    Sku MEXHY-W755003-10
    Manufact. SkuHY-W755003-10
    Packaging Unit10 mg
  8. Guanosine-13C5, CAS 159496-14-7
    Guanosine-13C5, CAS 159496-14-7
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    Sku MEXHY-W755003-1
    Manufact. SkuHY-W755003-1
    Packaging Unit1 mg
  9. Guanosine-13C5, CAS 159496-14-7
    Guanosine-13C5, CAS 159496-14-7
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    Sku MEXHY-W755003-5
    Manufact. SkuHY-W755003-5
    Packaging Unit5 mg
  10. 6PPD-d5
    6PPD-d5
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    Sku MEXHY-W754950-0
    Manufact. SkuHY-W754950-0
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