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.

Set Descending Direction

24833 items

per page
  1. DL-Proline-2-d1, CAS 282729-06-0
    DL-Proline-2-d1, CAS 282729-06-0
    Price is loading...
    Sku MEXHY-W012908S1-25
    Manufact. SkuHY-W012908S1-25
    Packaging Unit25 mg
  2. DL-Proline-2-d1, CAS 282729-06-0
    DL-Proline-2-d1, CAS 282729-06-0
    Price is loading...
    Sku MEXHY-W012908S1-10
    Manufact. SkuHY-W012908S1-10
    Packaging Unit10 mg
  3. H-DL-Pro-OH-d7, CAS 65807-21-8
    H-DL-Pro-OH-d7, CAS 65807-21-8
    Price is loading...
    Sku MEXHY-W012908S-5
    Manufact. SkuHY-W012908S-5
    Packaging Unit5mg
  4. H-DL-Pro-OH-d7, CAS 65807-21-8
    H-DL-Pro-OH-d7, CAS 65807-21-8
    Price is loading...
    Sku MEXHY-W012908S-1
    Manufact. SkuHY-W012908S-1
    Packaging Unit1mg
  5. 2-Chloroethanamine-d4hydrochloride, CAS 172333-26-5
    2-Chloroethanamine-d4hydrochloride, CAS 172333-26-5
    Price is loading...
    Sku MEXHY-W012901S-0
    Manufact. SkuHY-W012901S-0
    Packaging UnitGet quote
  6. DL-Valine-d2, CAS 83181-79-7
    DL-Valine-d2, CAS 83181-79-7
    Price is loading...
    Sku MEXHY-W012889S4-5
    Manufact. SkuHY-W012889S4-5
    Packaging Unit5mg
  7. DL-Valine-d2, CAS 83181-79-7
    DL-Valine-d2, CAS 83181-79-7
    Price is loading...
    Sku MEXHY-W012889S4-1
    Manufact. SkuHY-W012889S4-1
    Packaging Unit1mg
  8. DL-Valine-d1-1, CAS 79168-24-4
    DL-Valine-d1-1, CAS 79168-24-4
    Price is loading...
    Sku MEXHY-W012889S3-5
    Manufact. SkuHY-W012889S3-5
    Packaging Unit5mg
  9. DL-Valine-d1-1, CAS 79168-24-4
    DL-Valine-d1-1, CAS 79168-24-4
    Price is loading...
    Sku MEXHY-W012889S3-1
    Manufact. SkuHY-W012889S3-1
    Packaging Unit1mg
  10. DL-Valine-d1, CAS 14246-21-0
    DL-Valine-d1, CAS 14246-21-0
    Price is loading...
    Sku MEXHY-W012889S2-5
    Manufact. SkuHY-W012889S2-5
    Packaging Unit5mg
Set Descending Direction

24833 items

per page