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. Perazine-d8, CAS 1246815-57-5
    Perazine-d8, CAS 1246815-57-5
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    Sku MEXHY-132494S-1
    Manufact. SkuHY-132494S-1
    Packaging Unit1 mg
  2. Perazine-d8, CAS 1246815-57-5
    Perazine-d8, CAS 1246815-57-5
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    Sku MEXHY-132494S-10
    Manufact. SkuHY-132494S-10
    Packaging Unit10 mg
  3. rac-Duloxetine-d3 (oxalate), CAS 1346599-22-1
    rac-Duloxetine-d3 (oxalate), CAS 1346599-22-1
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    Sku MEXHY-132475S-1
    Manufact. SkuHY-132475S-1
    Packaging Unit1 mg
  4. Fenthion-d6, CAS 1189662-83-6
    Fenthion-d6, CAS 1189662-83-6
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    Sku MEXHY-132457S-1
    Manufact. SkuHY-132457S-1
    Packaging Unit1 mg
  5. Fenthion-d6, CAS 1189662-83-6
    Fenthion-d6, CAS 1189662-83-6
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    Sku MEXHY-132457S-5
    Manufact. SkuHY-132457S-5
    Packaging Unit5 mg
  6. Fenthion-d6, CAS 1189662-83-6
    Fenthion-d6, CAS 1189662-83-6
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    Sku MEXHY-132457S-10
    Manufact. SkuHY-132457S-10
    Packaging Unit10 mg
  7. Iso Rizatriptan-d6, CAS 1329834-30-1
    Iso Rizatriptan-d6, CAS 1329834-30-1
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    Sku MEXHY-132440S-1
    Manufact. SkuHY-132440S-1
    Packaging Unit1 mg
  8. Didesmethyl Sibutramine-d6, CAS 1189727-93-2
    Didesmethyl Sibutramine-d6, CAS 1189727-93-2
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    Sku MEXHY-132431S-1
    Manufact. SkuHY-132431S-1
    Packaging Unit1 mg
  9. Didesmethyl Sibutramine-d6, CAS 1189727-93-2
    Didesmethyl Sibutramine-d6, CAS 1189727-93-2
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    Sku MEXHY-132431S-10
    Manufact. SkuHY-132431S-10
    Packaging Unit10 mg
  10. O-Desmethyl Tramadol-d6, CAS 873928-73-5
    O-Desmethyl Tramadol-d6, CAS 873928-73-5
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    Sku MEXHY-132428S-25
    Manufact. SkuHY-132428S-25
    Packaging Unit25 mg
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