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. 5-Butyldihydrofuran-2(3H)-one-d7, CAS 1104979-28-3
    5-Butyldihydrofuran-2(3H)-one-d7, CAS 1104979-28-3
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    Sku MEXHY-W017562S-1
    Manufact. SkuHY-W017562S-1
    Packaging Unit1 mg
  2. 1-Chloro-2-methoxybenzene-d3, CAS 1398065-46-7
    1-Chloro-2-methoxybenzene-d3, CAS 1398065-46-7
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    Sku MEXHY-W017554S-1
    Manufact. SkuHY-W017554S-1
    Packaging Unit1 mg
  3. Adipic acid-13C2, CAS 133954-44-6
    Adipic acid-13C2, CAS 133954-44-6
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    Sku MEXHY-W017522S6-1
    Manufact. SkuHY-W017522S6-1
    Packaging Unit1 mg
  4. Adipic acid-d4-1, CAS 19031-55-1
    Adipic acid-d4-1, CAS 19031-55-1
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    Sku MEXHY-W017522S5-1
    Manufact. SkuHY-W017522S5-1
    Packaging Unit1 mg
  5. Adipic acid-13C6, CAS 942037-55-0
    Adipic acid-13C6, CAS 942037-55-0
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    Sku MEXHY-W017522S1-1
    Manufact. SkuHY-W017522S1-1
    Packaging Unit1 mg
  6. 4-(tert-Butyl)aniline-d15, CAS 1219794-71-4
    4-(tert-Butyl)aniline-d15, CAS 1219794-71-4
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    Sku MEXHY-W017456S-1
    Manufact. SkuHY-W017456S-1
    Packaging Unit1 mg
  7. 2,6-Diethylaniline-N15, CAS 287488-24-8
    2,6-Diethylaniline-N15, CAS 287488-24-8
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    Sku MEXHY-W017455S1-1
    Manufact. SkuHY-W017455S1-1
    Packaging Unit1 mg
  8. 2,6-Diethylaniline-d15, CAS 285132-89-0
    2,6-Diethylaniline-d15, CAS 285132-89-0
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    Sku MEXHY-W017455S-1
    Manufact. SkuHY-W017455S-1
    Packaging Unit1 mg
  9. L-Asparagine-13C4,15N2 (monohydrate), CAS 202406-87-9
    L-Asparagine-13C4,15N2 (monohydrate), CAS 202406-87-9
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    Sku MEXHY-W017443S-10
    Manufact. SkuHY-W017443S-10
    Packaging Unit10 mg
  10. Methyl 3-aminobenzoate-d4, CAS 911132-57-5
    Methyl 3-aminobenzoate-d4, CAS 911132-57-5
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    Sku MEXHY-W017408S-1
    Manufact. SkuHY-W017408S-1
    Packaging Unit1 mg
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