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. Sitafloxacin-d4
    Sitafloxacin-d4
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    Sku MEXHY-B0395S-0
    Manufact. SkuHY-B0395S-0
    Packaging UnitGet quote
  2. D-Glucose-13C,d-1, CAS 201417-06-3
    D-Glucose-13C,d-1, CAS 201417-06-3
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    Sku MEXHY-B0389S20-10
    Manufact. SkuHY-B0389S20-10
    Packaging Unit10 mg
  3. D-Glucose-13C6,d7, CAS 201417-01-8
    D-Glucose-13C6,d7, CAS 201417-01-8
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    Sku MEXHY-B0389S-25
    Manufact. SkuHY-B0389S-25
    Packaging Unit25 mg
  4. D-Glucose-13C6, CAS 110187-42-3
    D-Glucose-13C6, CAS 110187-42-3
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    Sku MEXHY-B0389A-5G
    Manufact. SkuHY-B0389A-5G
    Packaging Unit5 g
  5. D-Glucose-13C6, CAS 110187-42-3
    D-Glucose-13C6, CAS 110187-42-3
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    Sku MEXHY-B0389A-10G
    Manufact. SkuHY-B0389A-10G
    Packaging Unit10 g
  6. Ciprofloxacin-d8, CAS 1130050-35-9
    Ciprofloxacin-d8, CAS 1130050-35-9
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    Sku MEXHY-B0356S1-2.5
    Manufact. SkuHY-B0356S1-2.5
    Packaging Unit2.5 mg
  7. Propylthiouracil-d5, CAS 1189423-94-6
    Propylthiouracil-d5, CAS 1189423-94-6
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    Sku MEXHY-B0346S-2.5
    Manufact. SkuHY-B0346S-2.5
    Packaging Unit2.5 mg
  8. Sulfadimethoxine-d6, CAS 73068-02-7
    Sulfadimethoxine-d6, CAS 73068-02-7
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    Sku MEXHY-B0337S1-1
    Manufact. SkuHY-B0337S1-1
    Packaging Unit1 mg
  9. Levofloxacin-d3 (hydrochloride), CAS 1173021-78-7
    Levofloxacin-d3 (hydrochloride), CAS 1173021-78-7
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    Sku MEXHY-B0330BS1-0
    Manufact. SkuHY-B0330BS1-0
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  10. Amlodipine-d4, CAS 1185246-14-3
    Amlodipine-d4, CAS 1185246-14-3
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    Sku MEXHY-B0317S1-1
    Manufact. SkuHY-B0317S1-1
    Packaging Unit1mg
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