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. 1-Acetylnaphthalene-d3, CAS 95046-87-0
    1-Acetylnaphthalene-d3, CAS 95046-87-0
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    Sku MEXHY-I0717S-0
    Manufact. SkuHY-I0717S-0
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  2. Ethyl 2-bromopropionate-d3, CAS 1398066-14-2
    Ethyl 2-bromopropionate-d3, CAS 1398066-14-2
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    Sku MEXHY-I0705S-0
    Manufact. SkuHY-I0705S-0
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  3. Regorafénib N-oxyde (M2)-13C,d3, CAS 2140317-01-5
    Regorafénib N-oxyde (M2)-13C,d3, CAS 2140317-01-5
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    Sku MEXHY-I0678S1-5
    Manufact. SkuHY-I0678S1-5
    Packaging Unit5mg
  4. Regorafénib N-oxyde (M2)-13C,d3, CAS 2140317-01-5
    Regorafénib N-oxyde (M2)-13C,d3, CAS 2140317-01-5
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    Sku MEXHY-I0678S1-1
    Manufact. SkuHY-I0678S1-1
    Packaging Unit1mg
  5. Regorafénib N-oxyde-d3 (M2), CAS 1333489-03-4
    Regorafénib N-oxyde-d3 (M2), CAS 1333489-03-4
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    Sku MEXHY-I0678S-0
    Manufact. SkuHY-I0678S-0
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  6. Isovanillin-d3, CAS 74495-73-1
    Isovanillin-d3, CAS 74495-73-1
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    Sku MEXHY-I0637S-0
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  7. Cytosine-d2, CAS 106391-24-6
    Cytosine-d2, CAS 106391-24-6
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    Sku MEXHY-I0626S2-5
    Manufact. SkuHY-I0626S2-5
    Packaging Unit5 mg
  8. Cytosine-13C,15N2, CAS 181517-10-2
    Cytosine-13C,15N2, CAS 181517-10-2
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    Sku MEXHY-I0626S1-0
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  9. Cytosine-13C2,15N2, CAS 285978-06-5
    Cytosine-13C2,15N2, CAS 285978-06-5
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    Sku MEXHY-I0626S-10
    Manufact. SkuHY-I0626S-10
    Packaging Unit10 mg
  10. Phthalic acid-d4, CAS 87976-26-9
    Phthalic acid-d4, CAS 87976-26-9
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    Sku MEXHY-I0508S-50
    Manufact. SkuHY-I0508S-50
    Packaging Unit50 mg
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