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. Benzoic acid-13C6, CAS 125945-98-4
    Benzoic acid-13C6, CAS 125945-98-4
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    Sku MEXHY-N0216S1-10
    Manufact. SkuHY-N0216S1-10
    Packaging Unit10 mg
  2. Benzoic acid-d5, CAS 1079-02-3
    Benzoic acid-d5, CAS 1079-02-3
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    Sku MEXHY-N0216S-50
    Manufact. SkuHY-N0216S-50
    Packaging Unit50 mg
  3. Benzoic acid-d5, CAS 1079-02-3
    Benzoic acid-d5, CAS 1079-02-3
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    Sku MEXHY-N0216S-100
    Manufact. SkuHY-N0216S-100
    Packaging Unit100 mg
  4. Benzoic-3,5 Acid-d2, CAS 37960-84-2
    Benzoic-3,5 Acid-d2, CAS 37960-84-2
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    Sku MEXHY-N0216BS-0
    Manufact. SkuHY-N0216BS-0
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  5. L-Phenylalanine-13C9,15N,d8, CAS 1994331-22-4
    L-Phenylalanine-13C9,15N,d8, CAS 1994331-22-4
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    Sku MEXHY-N0215S9-5
    Manufact. SkuHY-N0215S9-5
    Packaging Unit5mg
  6. L-Phenylalanine-13C9,15N,d8, CAS 1994331-22-4
    L-Phenylalanine-13C9,15N,d8, CAS 1994331-22-4
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    Sku MEXHY-N0215S9-1
    Manufact. SkuHY-N0215S9-1
    Packaging Unit1mg
  7. L-Phenylalanine-3-13C, CAS 136056-02-5
    L-Phenylalanine-3-13C, CAS 136056-02-5
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    Sku MEXHY-N0215S7-5
    Manufact. SkuHY-N0215S7-5
    Packaging Unit5 mg
  8. L-Phenylalanine-3-13C, CAS 136056-02-5
    L-Phenylalanine-3-13C, CAS 136056-02-5
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    Sku MEXHY-N0215S7-10
    Manufact. SkuHY-N0215S7-10
    Packaging Unit10 mg
  9. DL-Phenylalanine-d5 (hydrochloride)
    DL-Phenylalanine-d5 (hydrochloride)
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    Sku MEXHY-N0215S6-0
    Manufact. SkuHY-N0215S6-0
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  10. L-Phenylalanine-15N, CAS 29700-34-3
    L-Phenylalanine-15N, CAS 29700-34-3
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    Sku MEXHY-N0215S5-5
    Manufact. SkuHY-N0215S5-5
    Packaging Unit5 mg
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