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. Ac-rC Phosphoramidite-13C2,d1
    Ac-rC Phosphoramidite-13C2,d1
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    Sku MEXHY-W042357S3-0
    Manufact. SkuHY-W042357S3-0
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  2. Ac-rC Phosphoramidite-15N3
    Ac-rC Phosphoramidite-15N3
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    Sku MEXHY-W042357S2-0
    Manufact. SkuHY-W042357S2-0
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  3. Ac-rC Phosphoramidite-15N2
    Ac-rC Phosphoramidite-15N2
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    Sku MEXHY-W042357S1-0
    Manufact. SkuHY-W042357S1-0
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  4. Ac-rC Phosphoramidite-15N, CAS 1799795-94-0
    Ac-rC Phosphoramidite-15N, CAS 1799795-94-0
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    Sku MEXHY-W042357S-0
    Manufact. SkuHY-W042357S-0
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  5. Pyrrolidin-3-ol-d5, CAS 1219805-52-3
    Pyrrolidin-3-ol-d5, CAS 1219805-52-3
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    Sku MEXHY-W042206S-0
    Manufact. SkuHY-W042206S-0
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  6. DL-Glutamic acid-d3, CAS 96927-56-9
    DL-Glutamic acid-d3, CAS 96927-56-9
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    Sku MEXHY-W041895S1-50
    Manufact. SkuHY-W041895S1-50
    Packaging Unit50 mg
  7. DL-Glutamic acid-d3, CAS 96927-56-9
    DL-Glutamic acid-d3, CAS 96927-56-9
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    Sku MEXHY-W041895S1-100
    Manufact. SkuHY-W041895S1-100
    Packaging Unit100 mg
  8. DL-Glutamic acid-d5, CAS 14341-79-8
    DL-Glutamic acid-d5, CAS 14341-79-8
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    Sku MEXHY-W041895S-5
    Manufact. SkuHY-W041895S-5
    Packaging Unit5 mg
  9. DL-Glutamic acid-d5, CAS 14341-79-8
    DL-Glutamic acid-d5, CAS 14341-79-8
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    Sku MEXHY-W041895S-25
    Manufact. SkuHY-W041895S-25
    Packaging Unit25 mg
  10. DL-Glutamic acid-d5, CAS 14341-79-8
    DL-Glutamic acid-d5, CAS 14341-79-8
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    Sku MEXHY-W041895S-10
    Manufact. SkuHY-W041895S-10
    Packaging Unit10 mg
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