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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. (−)-11-Hydroxy-Δ8-THC-d3
    (−)-11-Hydroxy-Δ8-THC-d3
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    Sku MEXHY-139429S-0
    Manufact. SkuHY-139429S-0
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  2. (S)-N-(1H-Indole-3-acetyl)tryptophan-d4
    (S)-N-(1H-Indole-3-acetyl)tryptophan-d4
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    Sku MEXHY-138815S-0
    Manufact. SkuHY-138815S-0
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  3. 17β-Hydroxy exemestane-d3
    17β-Hydroxy exemestane-d3
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    Sku MEXHY-138089S-0
    Manufact. SkuHY-138089S-0
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  4. Voriconazole N-oxide-d3, CAS 1217851-84-7
    Voriconazole N-oxide-d3, CAS 1217851-84-7
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    Sku MEXHY-137989S-0
    Manufact. SkuHY-137989S-0
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  5. Sitagliptin-d4
    Sitagliptin-d4
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    Sku MEXHY-13749S2-0
    Manufact. SkuHY-13749S2-0
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  6. Sitagliptin-d4 (phosphate), CAS 1432063-88-1
    Sitagliptin-d4 (phosphate), CAS 1432063-88-1
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    Sku MEXHY-13749AS-10
    Manufact. SkuHY-13749AS-10
    Packaging Unit10 mg
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  7. Sitagliptin-d4 (phosphate), CAS 1432063-88-1
    Sitagliptin-d4 (phosphate), CAS 1432063-88-1
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    Sku MEXHY-13749AS-5
    Manufact. SkuHY-13749AS-5
    Packaging Unit5 mg
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  8. Resiquimod-d5, CAS 2252319-44-9
    Resiquimod-d5, CAS 2252319-44-9
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    Sku MEXHY-13740S-1
    Manufact. SkuHY-13740S-1
    Packaging Unit1mg
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  9. 2-Benzotriazol-2-yl-4,6-bis(1-methyl-1-phenylethyl)phenol-d4 (UV-234-d4)
    2-Benzotriazol-2-yl-4,6-bis(1-methyl-1-phenylethyl)phenol-d4 (UV-234-d4)
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    Sku MEXHY-137030S-0
    Manufact. SkuHY-137030S-0
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  10. Mitotane-13C12, CAS 2483736-36-1
    Mitotane-13C12, CAS 2483736-36-1
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    Sku MEXHY-13690S3-0
    Manufact. SkuHY-13690S3-0
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