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. 2,5-Dimethylpyrazine-d3, CAS 1335401-78-9
    2,5-Dimethylpyrazine-d3, CAS 1335401-78-9
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    Sku MEXHY-34439S1-0
    Manufact. SkuHY-34439S1-0
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  2. Fluorenone-d8, CAS 137219-34-2
    Fluorenone-d8, CAS 137219-34-2
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    Sku MEXHY-32181S-5
    Manufact. SkuHY-32181S-5
    Packaging Unit5 mg
  3. Fluorenone-d8, CAS 137219-34-2
    Fluorenone-d8, CAS 137219-34-2
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    Sku MEXHY-32181S-10
    Manufact. SkuHY-32181S-10
    Packaging Unit10 mg
  4. Fluorenone-d8, CAS 137219-34-2
    Fluorenone-d8, CAS 137219-34-2
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    Sku MEXHY-32181S-1
    Manufact. SkuHY-32181S-1
    Packaging Unit1 mg
  5. (R)-Roscovitine-d7
    (R)-Roscovitine-d7
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    Sku MEXHY-30237S-0
    Manufact. SkuHY-30237S-0
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  6. 1-Aminoimidazolidine-2,4-dione-13C3, CAS 957509-31-8
    1-Aminoimidazolidine-2,4-dione-13C3, CAS 957509-31-8
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    Sku MEXHY-23506S-0
    Manufact. SkuHY-23506S-0
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  7. Elacestrant-d6
    Elacestrant-d6
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    Sku MEXHY-19822S3-0
    Manufact. SkuHY-19822S3-0
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  8. Elacestrant-d4
    Elacestrant-d4
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    Sku MEXHY-19822S-0
    Manufact. SkuHY-19822S-0
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  9. DCVC-13C3,15N
    DCVC-13C3,15N
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    Sku MEXHY-19717S-0
    Manufact. SkuHY-19717S-0
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  10. Oxypurinol-13C,15N2
    Oxypurinol-13C,15N2
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    Sku MEXHY-19657S-0
    Manufact. SkuHY-19657S-0
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