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. Verapamil-d6
    Verapamil-d6
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    Sku MEXHY-14275S2-0
    Manufact. SkuHY-14275S2-0
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  2. 6β-Hydroxytestosterone-d7
    6β-Hydroxytestosterone-d7
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    Sku MEXHY-141626S-1
    Manufact. SkuHY-141626S-1
    Packaging Unit1 mg
  3. 6β-Hydroxytestosterone-d7
    6β-Hydroxytestosterone-d7
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    Sku MEXHY-141626S-5
    Manufact. SkuHY-141626S-5
    Packaging Unit5 mg
  4. Verapamil-d3, CAS 152561-91-6
    Verapamil-d3, CAS 152561-91-6
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    Sku MEXHY-14275S-0
    Manufact. SkuHY-14275S-0
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  5. Febuxostat-d5
    Febuxostat-d5
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    Sku MEXHY-14268S3-0
    Manufact. SkuHY-14268S3-0
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  6. Febuxostat-d3
    Febuxostat-d3
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    Sku MEXHY-14268S2-0
    Manufact. SkuHY-14268S2-0
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  7. Selegiline-d5 (hydrochloride), CAS 1217705-21-9
    Selegiline-d5 (hydrochloride), CAS 1217705-21-9
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    Sku MEXHY-14199S-0
    Manufact. SkuHY-14199S-0
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  8. Selegiline-d5, CAS 1217976-51-6
    Selegiline-d5, CAS 1217976-51-6
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    Sku MEXHY-14198S-0
    Manufact. SkuHY-14198S-0
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  9. 3-Methyluric Acid-13C4,15N3, CAS 1173019-10-7
    3-Methyluric Acid-13C4,15N3, CAS 1173019-10-7
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    Sku MEXHY-141917S-2
    Manufact. SkuHY-141917S-2
    Packaging Unit2 mg
  10. Fmoc-Glu(OtBu)-OH-13C5,15N, CAS 1261078-12-9
    Fmoc-Glu(OtBu)-OH-13C5,15N, CAS 1261078-12-9
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    Sku MEXHY-141902S-10
    Manufact. SkuHY-141902S-10
    Packaging Unit10 mg
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