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. ε-Caprolactone-d6, CAS 1219802-08-0
    ε-Caprolactone-d6, CAS 1219802-08-0
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    Sku MEXHY-W015891S-1
    Manufact. SkuHY-W015891S-1
    Packaging Unit1 mg
  2. Fumaric acid-d4, CAS 194160-45-7
    Fumaric acid-d4, CAS 194160-45-7
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    Sku MEXHY-W015883S4-1
    Manufact. SkuHY-W015883S4-1
    Packaging Unit1 mg
  3. 2-Heptanol-d5
    2-Heptanol-d5
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    Sku MEXHY-W015879S-1
    Manufact. SkuHY-W015879S-1
    Packaging Unit1 mg
  4. 2-Methoxy-3-methylpyrazine-d3
    2-Methoxy-3-methylpyrazine-d3
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    Sku MEXHY-W015855S-1
    Manufact. SkuHY-W015855S-1
    Packaging Unit1 mg
  5. 3-Hydroxybutanoic acid-13C (sodium), CAS 1173022-79-1
    3-Hydroxybutanoic acid-13C (sodium), CAS 1173022-79-1
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    Sku MEXHY-W015851S-1
    Manufact. SkuHY-W015851S-1
    Packaging Unit1 mg
  6. 1-Fluoro-4-methoxybenzene-d4, CAS 1219802-94-4
    1-Fluoro-4-methoxybenzene-d4, CAS 1219802-94-4
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    Sku MEXHY-W015849S-1
    Manufact. SkuHY-W015849S-1
    Packaging Unit1 mg
  7. N1,N1,N3,N3-Tetramethylpropane-1,3-diamine-d18, CAS 1398065-52-5
    N1,N1,N3,N3-Tetramethylpropane-1,3-diamine-d18, CAS 1398065-52-5
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    Sku MEXHY-W015829S-1
    Manufact. SkuHY-W015829S-1
    Packaging Unit1 mg
  8. DL-Aspartic acid-13C,15N-1 (hydrochloride)
    DL-Aspartic acid-13C,15N-1 (hydrochloride)
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    Sku MEXHY-W015824S5-100UG
    Manufact. SkuHY-W015824S5-100UG
    Packaging Unit100 μg
  9. DL-Aspartic acid-3-13C, CAS 202326-56-5
    DL-Aspartic acid-3-13C, CAS 202326-56-5
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    Sku MEXHY-W015824S2-1
    Manufact. SkuHY-W015824S2-1
    Packaging Unit1 mg
  10. N-Methyl-N-phenylnitrous amide-13C,d3,15N
    N-Methyl-N-phenylnitrous amide-13C,d3,15N
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    Sku MEXHY-W015813S-1
    Manufact. SkuHY-W015813S-1
    Packaging Unit1 mg
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