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. L-Lysine-bis-N-t-BOC-d4, CAS 1314753-85-9
    L-Lysine-bis-N-t-BOC-d4, CAS 1314753-85-9
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    Sku MEXHY-W007599S-5
    Manufact. SkuHY-W007599S-5
    Packaging Unit5mg
  2. L-Lysine-bis-N-t-BOC-d4, CAS 1314753-85-9
    L-Lysine-bis-N-t-BOC-d4, CAS 1314753-85-9
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    Sku MEXHY-W007599S-1
    Manufact. SkuHY-W007599S-1
    Packaging Unit1mg
  3. (Bromomethyl)cyclohexane-d11, CAS 1219794-79-2
    (Bromomethyl)cyclohexane-d11, CAS 1219794-79-2
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    Sku MEXHY-W007517S-0
    Manufact. SkuHY-W007517S-0
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  4. H-β-Ala-NH2.-d4HCl, CAS 1276197-35-3
    H-β-Ala-NH2.-d4HCl, CAS 1276197-35-3
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    Sku MEXHY-W007497S-1
    Manufact. SkuHY-W007497S-1
    Packaging Unit1 mg
  5. Ethyl 3-Bromopropionate-2,2,3,3-d4, CAS 14341-55-0
    Ethyl 3-Bromopropionate-2,2,3,3-d4, CAS 14341-55-0
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    Sku MEXHY-W007449S-0
    Manufact. SkuHY-W007449S-0
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  6. 1-Acetylpiperazine-d4, CAS 1398065-90-1
    1-Acetylpiperazine-d4, CAS 1398065-90-1
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    Sku MEXHY-W007382S-0
    Manufact. SkuHY-W007382S-0
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  7. Indole-3-carboxaldehyde-13C, CAS 1093452-52-8
    Indole-3-carboxaldehyde-13C, CAS 1093452-52-8
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    Sku MEXHY-W007376S-5
    Manufact. SkuHY-W007376S-5
    Packaging Unit5 mg
  8. 2-Bromo-1,3-difluorobenzene-d3, CAS 1219803-73-2
    2-Bromo-1,3-difluorobenzene-d3, CAS 1219803-73-2
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    Sku MEXHY-W007374S-0
    Manufact. SkuHY-W007374S-0
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  9. Serinol-d5, CAS 2708287-37-8
    Serinol-d5, CAS 2708287-37-8
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    Sku MEXHY-W007357S1-0
    Manufact. SkuHY-W007357S1-0
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  10. Skatole-d8, CAS 697807-03-7
    Skatole-d8, CAS 697807-03-7
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    Sku MEXHY-W007355S1-1
    Manufact. SkuHY-W007355S1-1
    Packaging Unit1 mg
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