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. Uracil-d2-1, CAS 20666-60-8
    Uracil-d2-1, CAS 20666-60-8
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    Sku MEXHY-I0960S6-0
    Manufact. SkuHY-I0960S6-0
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  2. Uracil-15N2, CAS 5522-55-4
    Uracil-15N2, CAS 5522-55-4
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    Sku MEXHY-I0960S5-0
    Manufact. SkuHY-I0960S5-0
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  3. Uracil-d2, CAS 24897-52-7
    Uracil-d2, CAS 24897-52-7
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    Sku MEXHY-I0960S4-5
    Manufact. SkuHY-I0960S4-5
    Packaging Unit5 mg
  4. Uracil-d2, CAS 24897-52-7
    Uracil-d2, CAS 24897-52-7
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    Sku MEXHY-I0960S4-10
    Manufact. SkuHY-I0960S4-10
    Packaging Unit10 mg
  5. Uracil-13C4,15N2, CAS 202407-06-5
    Uracil-13C4,15N2, CAS 202407-06-5
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    Sku MEXHY-I0960S3-0
    Manufact. SkuHY-I0960S3-0
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  6. Uracil-13C, CAS 35803-45-3
    Uracil-13C, CAS 35803-45-3
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    Sku MEXHY-I0960S2-500
    Manufact. SkuHY-I0960S2-500
    Packaging Unit500mg
  7. Uracil-13C, CAS 35803-45-3
    Uracil-13C, CAS 35803-45-3
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    Sku MEXHY-I0960S2-100
    Manufact. SkuHY-I0960S2-100
    Packaging Unit100mg
  8. Uracil-13C2,15N2, CAS 181517-11-3
    Uracil-13C2,15N2, CAS 181517-11-3
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    Sku MEXHY-I0960S-1
    Manufact. SkuHY-I0960S-1
    Packaging Unit1 mg
  9. 3-Aminobenzoic acid-d4, CAS 78399-79-8
    3-Aminobenzoic acid-d4, CAS 78399-79-8
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    Sku MEXHY-I0746S-0
    Manufact. SkuHY-I0746S-0
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  10. Isonicotinic acid-d4, CAS 53907-55-4
    Isonicotinic acid-d4, CAS 53907-55-4
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    Sku MEXHY-I0736S-0
    Manufact. SkuHY-I0736S-0
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