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. Amoxicillin-d4, CAS 2673270-36-3
    Amoxicillin-d4, CAS 2673270-36-3
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    Sku MEXHY-B0467S-5
    Manufact. SkuHY-B0467S-5
    Packaging Unit5 mg
  2. L-Kynurenine-d4-1, CAS 194546-33-3
    L-Kynurenine-d4-1, CAS 194546-33-3
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    Sku MEXHY-104026S1-1
    Manufact. SkuHY-104026S1-1
    Packaging Unit1 mg
  3. Varenicline-13C15N, CAS 2140265-12-7
    Varenicline-13C15N, CAS 2140265-12-7
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    Sku MEXHY-10019S2-0
    Manufact. SkuHY-10019S2-0
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  4. Curcumin-d6, CAS 1246833-26-0
    Curcumin-d6, CAS 1246833-26-0
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    Sku MEXHY-N0005S-5
    Manufact. SkuHY-N0005S-5
    Packaging Unit5 mg
  5. Trihydro(tetrahydrofuran)boron-d3, CAS 96220-57-4
    Trihydro(tetrahydrofuran)boron-d3, CAS 96220-57-4
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    Sku MEXHY-Y1239S-0
    Manufact. SkuHY-Y1239S-0
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  6. Guanine-13C5
    Guanine-13C5
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    Sku MEXHY-Y1055S4-0
    Manufact. SkuHY-Y1055S4-0
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  7. Guanine-13C5,15N5
    Guanine-13C5,15N5
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    Sku MEXHY-Y1055S2-0
    Manufact. SkuHY-Y1055S2-0
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  8. p-Hydroxybenzaldehyde-13C, CAS 152404-52-9
    p-Hydroxybenzaldehyde-13C, CAS 152404-52-9
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    Sku MEXHY-Y0313S1-100
    Manufact. SkuHY-Y0313S1-100
    Packaging Unit100 mg
  9. Glutathione oxidized-13C4,15N2, CAS 1416898-83-3
    Glutathione oxidized-13C4,15N2, CAS 1416898-83-3
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    Sku MEXHY-D0844S-1
    Manufact. SkuHY-D0844S-1
    Packaging Unit1 mg
  10. Guanosine 5'-diphosphate-13C10,15N5 (dilithium)
    Guanosine 5'-diphosphate-13C10,15N5 (dilithium)
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    Sku MEXHY-113066S3-0
    Manufact. SkuHY-113066S3-0
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