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-Bromoethylammonium-d4 bromide, CAS 918633-70-2
    2-Bromoethylammonium-d4 bromide, CAS 918633-70-2
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    Sku MEXHY-Y0400S-0
    Manufact. SkuHY-Y0400S-0
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  2. L-Norvaline-d5, CAS 1202936-50-2
    L-Norvaline-d5, CAS 1202936-50-2
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    Sku MEXHY-Y0399S-5
    Manufact. SkuHY-Y0399S-5
    Packaging Unit5mg
  3. L-Norvaline-d5, CAS 1202936-50-2
    L-Norvaline-d5, CAS 1202936-50-2
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    Sku MEXHY-Y0399S-1
    Manufact. SkuHY-Y0399S-1
    Packaging Unit1mg
  4. Iodochloromethane-d2, CAS 129933-14-8
    Iodochloromethane-d2, CAS 129933-14-8
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    Sku MEXHY-Y0384S-50
    Manufact. SkuHY-Y0384S-50
    Packaging Unit50 mg
  5. Iodochloromethane-d2, CAS 129933-14-8
    Iodochloromethane-d2, CAS 129933-14-8
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    Sku MEXHY-Y0384S-25
    Manufact. SkuHY-Y0384S-25
    Packaging Unit25 mg
  6. Dimethyl terephthalate-d4, CAS 74079-01-9
    Dimethyl terephthalate-d4, CAS 74079-01-9
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    Sku MEXHY-Y0383S-0
    Manufact. SkuHY-Y0383S-0
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  7. D-Leucine-d10, CAS 271247-12-2
    D-Leucine-d10, CAS 271247-12-2
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    Sku MEXHY-Y0378S-5
    Manufact. SkuHY-Y0378S-5
    Packaging Unit5 mg
  8. D-Leucine-d10, CAS 271247-12-2
    D-Leucine-d10, CAS 271247-12-2
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    Sku MEXHY-Y0378S-10
    Manufact. SkuHY-Y0378S-10
    Packaging Unit10 mg
  9. DMPA-d7, CAS 1219802-03-5
    DMPA-d7, CAS 1219802-03-5
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    Sku MEXHY-Y0376S-0
    Manufact. SkuHY-Y0376S-0
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  10. Lauric acid-d5, CAS 1219804-38-2
    Lauric acid-d5, CAS 1219804-38-2
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    Sku MEXHY-Y0366S5-5
    Manufact. SkuHY-Y0366S5-5
    Packaging Unit5mg
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