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. 3-Amino-2-oxazolidinone-d4, CAS 1188331-23-8
    3-Amino-2-oxazolidinone-d4, CAS 1188331-23-8
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    Sku MEXHY-W012982S-10
    Manufact. SkuHY-W012982S-10
    Packaging Unit10 mg
  2. 3-Amino-2-oxazolidinone-d4, CAS 1188331-23-8
    3-Amino-2-oxazolidinone-d4, CAS 1188331-23-8
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    Sku MEXHY-W012982S-1
    Manufact. SkuHY-W012982S-1
    Packaging Unit1 mg
  3. Isovaleric acid-d2, CAS 95927-02-9
    Isovaleric acid-d2, CAS 95927-02-9
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    Sku MEXHY-W012980S2-0
    Manufact. SkuHY-W012980S2-0
    Packaging UnitGet quote
  4. Isovaleric acid-13C, CAS 87994-84-1
    Isovaleric acid-13C, CAS 87994-84-1
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    Sku MEXHY-W012980S1-5
    Manufact. SkuHY-W012980S1-5
    Packaging Unit5mg
  5. Isovaleric acid-13C, CAS 87994-84-1
    Isovaleric acid-13C, CAS 87994-84-1
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    Sku MEXHY-W012980S1-1
    Manufact. SkuHY-W012980S1-1
    Packaging Unit1mg
  6. Isovaleric acid-d9, CAS 344298-81-3
    Isovaleric acid-d9, CAS 344298-81-3
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    Sku MEXHY-W012980S-5
    Manufact. SkuHY-W012980S-5
    Packaging Unit5 mg
  7. Isovaleric acid-d9, CAS 344298-81-3
    Isovaleric acid-d9, CAS 344298-81-3
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    Sku MEXHY-W012980S-25
    Manufact. SkuHY-W012980S-25
    Packaging Unit25 mg
  8. Isovaleric acid-d9, CAS 344298-81-3
    Isovaleric acid-d9, CAS 344298-81-3
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    Sku MEXHY-W012980S-10
    Manufact. SkuHY-W012980S-10
    Packaging Unit10 mg
  9. 3-Amino-2-methylpropanoic acid-d3, CAS 1219803-65-2
    3-Amino-2-methylpropanoic acid-d3, CAS 1219803-65-2
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    Sku MEXHY-W012974S-5
    Manufact. SkuHY-W012974S-5
    Packaging Unit5 mg
  10. 3-Amino-2-methylpropanoic acid-d3, CAS 1219803-65-2
    3-Amino-2-methylpropanoic acid-d3, CAS 1219803-65-2
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    Sku MEXHY-W012974S-1
    Manufact. SkuHY-W012974S-1
    Packaging Unit1 mg
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