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. 4-Hydroxybenzoic acid-d4, CAS 152404-47-2
    4-Hydroxybenzoic acid-d4, CAS 152404-47-2
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    Sku MEXHY-Y0264S1-5
    Manufact. SkuHY-Y0264S1-5
    Packaging Unit5 mg
  2. 4-Hydroxybenzoic acid-d4, CAS 152404-47-2
    4-Hydroxybenzoic acid-d4, CAS 152404-47-2
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    Sku MEXHY-Y0264S1-25
    Manufact. SkuHY-Y0264S1-25
    Packaging Unit25 mg
  3. 4-Hydroxybenzoic acid-d4, CAS 152404-47-2
    4-Hydroxybenzoic acid-d4, CAS 152404-47-2
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    Sku MEXHY-Y0264S1-10
    Manufact. SkuHY-Y0264S1-10
    Packaging Unit10 mg
  4. Oxalic acid-13C2, CAS 62654-02-8
    Oxalic acid-13C2, CAS 62654-02-8
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    Sku MEXHY-Y0262S1-1
    Manufact. SkuHY-Y0262S1-1
    Packaging Unit1 mg
  5. Oxalic Acid-d2, CAS 2065-73-8
    Oxalic Acid-d2, CAS 2065-73-8
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    Sku MEXHY-Y0262S-0
    Manufact. SkuHY-Y0262S-0
    Packaging UnitGet quote
  6. Oxalic Acid-13C2 (disodium), CAS 260429-91-2
    Oxalic Acid-13C2 (disodium), CAS 260429-91-2
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    Sku MEXHY-Y0262BS-1G
    Manufact. SkuHY-Y0262BS-1G
    Packaging Unit1g
  7. Oxalic Acid-13C2 (disodium), CAS 260429-91-2
    Oxalic Acid-13C2 (disodium), CAS 260429-91-2
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    Sku MEXHY-Y0262BS-100
    Manufact. SkuHY-Y0262BS-100
    Packaging Unit100mg
  8. Ammonium sulphate,≥99.0%,AR-N152, CAS 43086-58-4
    Ammonium sulphate,≥99.0%,AR-N152, CAS 43086-58-4
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    Sku MEXHY-Y0261AS1-50
    Manufact. SkuHY-Y0261AS1-50
    Packaging Unit50 mg
  9. Ammonium sulphate,≥99.0%,AR-N152, CAS 43086-58-4
    Ammonium sulphate,≥99.0%,AR-N152, CAS 43086-58-4
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    Sku MEXHY-Y0261AS1-100
    Manufact. SkuHY-Y0261AS1-100
    Packaging Unit100 mg
  10. Ammonium sulphate-d8, CAS 13814-01-2
    Ammonium sulphate-d8, CAS 13814-01-2
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    Sku MEXHY-Y0261AS-0
    Manufact. SkuHY-Y0261AS-0
    Packaging UnitGet quote
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