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. Azithromycin-d5
    Azithromycin-d5
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    Sku MEXHY-W653875-1
    Manufact. SkuHY-W653875-1
    Packaging Unit1 mg
  2. 4,6-Dichloro-N-methylnicotinamide-d3, CAS 1609531-34-1
    4,6-Dichloro-N-methylnicotinamide-d3, CAS 1609531-34-1
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    Sku MEXHY-W584477-100
    Manufact. SkuHY-W584477-100
    Packaging Unit100 mg
  3. 3-O-Acetyltylosin-d3
    3-O-Acetyltylosin-d3
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    Sku MEXHY-W585906S-500UG
    Manufact. SkuHY-W585906S-500UG
    Packaging Unit500 μg
  4. Trimethylammonium chloride-13C3, CAS 286013-00-1
    Trimethylammonium chloride-13C3, CAS 286013-00-1
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    Sku MEXHY-W585905-5
    Manufact. SkuHY-W585905-5
    Packaging Unit5 mg
  5. 2-Chloro-1,3-propanediol-d5 (major), CAS 1216764-05-4
    2-Chloro-1,3-propanediol-d5 (major), CAS 1216764-05-4
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    Sku MEXHY-W585827S1-2.5
    Manufact. SkuHY-W585827S1-2.5
    Packaging Unit2,5 mg
  6. N-Boc-piperazine-d4, CAS 1126621-87-1
    N-Boc-piperazine-d4, CAS 1126621-87-1
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    Sku MEXHY-W578976S-100
    Manufact. SkuHY-W578976S-100
    Packaging Unit100 mg
  7. N-Boc-piperazine-d4, CAS 1126621-87-1
    N-Boc-piperazine-d4, CAS 1126621-87-1
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    Sku MEXHY-W578976S-250
    Manufact. SkuHY-W578976S-250
    Packaging Unit250 mg
  8. N-Boc-piperazine-d4, CAS 1126621-87-1
    N-Boc-piperazine-d4, CAS 1126621-87-1
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    Sku MEXHY-W578976S-500
    Manufact. SkuHY-W578976S-500
    Packaging Unit500 mg
  9. Mono-(7-carboxy-4-methylheptyl) phthalate-d4, CAS 1332966-02-5
    Mono-(7-carboxy-4-methylheptyl) phthalate-d4, CAS 1332966-02-5
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    Sku MEXHY-W588299S-500UG
    Manufact. SkuHY-W588299S-500UG
    Packaging Unit500 μg
  10. Triclocarban-13C6, CAS 1216457-76-9
    Triclocarban-13C6, CAS 1216457-76-9
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    Sku MEXHY-W585956-1
    Manufact. SkuHY-W585956-1
    Packaging Unit1 mg
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