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. ent-Florfenicol-d3, CAS 1217619-10-7
    ent-Florfenicol-d3, CAS 1217619-10-7
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    Sku MEXHY-B1374S-10
    Manufact. SkuHY-B1374S-10
    Packaging Unit10 mg
  2. Amodiaquine-d10 (hydrochloride)
    Amodiaquine-d10 (hydrochloride)
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    Sku MEXHY-B1322AS1-0
    Manufact. SkuHY-B1322AS1-0
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  3. 2-Phenylethanol-13C2, CAS 68661-17-6
    2-Phenylethanol-13C2, CAS 68661-17-6
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    Sku MEXHY-B1290S3-0
    Manufact. SkuHY-B1290S3-0
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  4. Flunisolide-d6
    Flunisolide-d6
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    Sku MEXHY-B1121S-500UG
    Manufact. SkuHY-B1121S-500UG
    Packaging Unit500 μg
  5. Pivmecillinam-d9
    Pivmecillinam-d9
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    Sku MEXHY-B0810S-0
    Manufact. SkuHY-B0810S-0
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  6. Theophylline-d3, CAS 65566-68-9
    Theophylline-d3, CAS 65566-68-9
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    Sku MEXHY-B0809S1-0
    Manufact. SkuHY-B0809S1-0
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  7. Fexofenadine-d3-1
    Fexofenadine-d3-1
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    Sku MEXHY-B0801S4-0
    Manufact. SkuHY-B0801S4-0
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  8. Dolasetron-d5
    Dolasetron-d5
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    Sku MEXHY-B0750S1-0
    Manufact. SkuHY-B0750S1-0
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  9. Pilocarpine-d5 (hydrochloride)
    Pilocarpine-d5 (hydrochloride)
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    Sku MEXHY-B0726S1-0
    Manufact. SkuHY-B0726S1-0
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  10. Ceftriaxone-13C2,d3 (triethylammonium salt)
    Ceftriaxone-13C2,d3 (triethylammonium salt)
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    Sku MEXHY-B0712S1-0
    Manufact. SkuHY-B0712S1-0
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