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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. 3-Epi-25-Hydroxyvitamin D3-d3, CAS 2206653-61-2
    3-Epi-25-Hydroxyvitamin D3-d3, CAS 2206653-61-2
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    Sku MEXHY-141933S-1
    Manufact. SkuHY-141933S-1
    Packaging Unit1 mg
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  2. Glycolithocholic acid 3-sulfate-d4 (disodium)
    Glycolithocholic acid 3-sulfate-d4 (disodium)
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    Sku MEXHY-141931S1-1
    Manufact. SkuHY-141931S1-1
    Packaging Unit1 mg
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  3. Amiodarone-d5 (hydrochloride)
    Amiodarone-d5 (hydrochloride)
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    Sku MEXHY-14187S1-1
    Manufact. SkuHY-14187S1-1
    Packaging Unit1 mg
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  4. Clopidogrel carboxylic acid-d4, CAS 1217614-64-6
    Clopidogrel carboxylic acid-d4, CAS 1217614-64-6
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    Sku MEXHY-141749AS-1
    Manufact. SkuHY-141749AS-1
    Packaging Unit1 mg
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  5. Zileuton-13C2,15N
    Zileuton-13C2,15N
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    Sku MEXHY-14164S1-1
    Manufact. SkuHY-14164S1-1
    Packaging Unit1 mg
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  6. N-Palmitoyl-D-sphingomyelin-13C, CAS 144236-99-7
    N-Palmitoyl-D-sphingomyelin-13C, CAS 144236-99-7
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    Sku MEXHY-141629S1-1
    Manufact. SkuHY-141629S1-1
    Packaging Unit1 mg
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  7. 1-Palmitoyl-d9-2-hydroxy-sn-glycero-3-PE, CAS 2747981-09-3
    1-Palmitoyl-d9-2-hydroxy-sn-glycero-3-PE, CAS 2747981-09-3
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    Sku MEXHY-141617S-1
    Manufact. SkuHY-141617S-1
    Packaging Unit1 mg
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  8. Tegaserod-d11, CAS 1134188-56-9
    Tegaserod-d11, CAS 1134188-56-9
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    Sku MEXHY-14153S-1
    Manufact. SkuHY-14153S-1
    Packaging Unit1 mg
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  9. 3-Methylglutaconic acid-13C3, CAS 1255644-45-1
    3-Methylglutaconic acid-13C3, CAS 1255644-45-1
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    Sku MEXHY-139427S-1
    Manufact. SkuHY-139427S-1
    Packaging Unit1 mg
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  10. Docosapentaenoic acid-d5, CAS 1215168-70-9
    Docosapentaenoic acid-d5, CAS 1215168-70-9
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    Sku MEXHY-139417S-100UG
    Manufact. SkuHY-139417S-100UG
    Packaging Unit100 μg (1,49 mM * 200 μL in Ethanol)
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