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. Pyruvic acid-13C, CAS 99124-30-8
    Pyruvic acid-13C, CAS 99124-30-8
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    Sku MEXHY-Y0781S1-5
    Manufact. SkuHY-Y0781S1-5
    Packaging Unit5 mg
  2. 1-(Pyridin-2-yl)ethan-1-one-d6
    1-(Pyridin-2-yl)ethan-1-one-d6
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    Sku MEXHY-Y0743S-0
    Manufact. SkuHY-Y0743S-0
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  3. 1-Indanamine-d9 (hydrochloride), CAS 2012598-74-0
    1-Indanamine-d9 (hydrochloride), CAS 2012598-74-0
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    Sku MEXHY-Y0484S-0
    Manufact. SkuHY-Y0484S-0
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  4. Dimethyl terephthalate-13C2-1, CAS 432028-02-9
    Dimethyl terephthalate-13C2-1, CAS 432028-02-9
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    Sku MEXHY-Y0383S2-0
    Manufact. SkuHY-Y0383S2-0
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  5. Maleic Acid-d2, CAS 24461-33-4
    Maleic Acid-d2, CAS 24461-33-4
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    Sku MEXHY-Y0367S-5
    Manufact. SkuHY-Y0367S-5
    Packaging Unit5 mg
  6. Maleic Acid-d2, CAS 24461-33-4
    Maleic Acid-d2, CAS 24461-33-4
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    Sku MEXHY-Y0367S-10
    Manufact. SkuHY-Y0367S-10
    Packaging Unit10 mg
  7. Ethylene glycol-d4, CAS 2219-51-4
    Ethylene glycol-d4, CAS 2219-51-4
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    Sku MEXHY-Y0338S2-1G
    Manufact. SkuHY-Y0338S2-1G
    Packaging Unit1 g
  8. Ethylene glycol-d4, CAS 2219-51-4
    Ethylene glycol-d4, CAS 2219-51-4
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    Sku MEXHY-Y0338S2-500
    Manufact. SkuHY-Y0338S2-500
    Packaging Unit500 mg
  9. L-Proline-d7, CAS 39063-89-3
    L-Proline-d7, CAS 39063-89-3
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    Sku MEXHY-Y0252S5-1
    Manufact. SkuHY-Y0252S5-1
    Packaging Unit1 mg
  10. L-Proline-d7, CAS 39063-89-3
    L-Proline-d7, CAS 39063-89-3
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    Sku MEXHY-Y0252S5-5
    Manufact. SkuHY-Y0252S5-5
    Packaging Unit5 mg
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