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. Ethyl 4-methoxybenzoate-d3, CAS 27914-53-0
    Ethyl 4-methoxybenzoate-d3, CAS 27914-53-0
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    Sku MEXHY-W099110S-1
    Manufact. SkuHY-W099110S-1
    Packaging Unit1 mg
  2. Dimethyldithiocarbamate-d6 (sodium dihydrate)
    Dimethyldithiocarbamate-d6 (sodium dihydrate)
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    Sku MEXHY-W098697S-1
    Manufact. SkuHY-W098697S-1
    Packaging Unit1 mg
  3. 1-Methylazepan-2-one-d3, CAS 203645-60-7
    1-Methylazepan-2-one-d3, CAS 203645-60-7
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    Sku MEXHY-W098448S-1
    Manufact. SkuHY-W098448S-1
    Packaging Unit1 mg
  4. 6-(Methylthio)purine-d3
    6-(Methylthio)purine-d3
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    Sku MEXHY-W097453S1-1
    Manufact. SkuHY-W097453S1-1
    Packaging Unit1 mg
  5. Sodium octyl sulfate(Reagent for Ion-Pair Chromatography,99%)-d17, CAS 1219802-16-0
    Sodium octyl sulfate(Reagent for Ion-Pair Chromatography,99%)-d17, CAS 1219802-16-0
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    Sku MEXHY-W096997S-1
    Manufact. SkuHY-W096997S-1
    Packaging Unit1 mg
  6. TPABr-N15, CAS 287476-16-8
    TPABr-N15, CAS 287476-16-8
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    Sku MEXHY-W096993S1-1
    Manufact. SkuHY-W096993S1-1
    Packaging Unit1 mg
  7. TPABr-d28, CAS 284474-84-6
    TPABr-d28, CAS 284474-84-6
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    Sku MEXHY-W096993S-1
    Manufact. SkuHY-W096993S-1
    Packaging Unit1 mg
  8. 1,1-Diethoxypentane-d10
    1,1-Diethoxypentane-d10
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    Sku MEXHY-W096091S-1
    Manufact. SkuHY-W096091S-1
    Packaging Unit1 mg
  9. 1-Nitropyrene-d9, CAS 93487-20-8
    1-Nitropyrene-d9, CAS 93487-20-8
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    Sku MEXHY-W094755S-1
    Manufact. SkuHY-W094755S-1
    Packaging Unit1 mg
  10. 1-Pyrenamin-d9, CAS 128008-86-6
    1-Pyrenamin-d9, CAS 128008-86-6
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    Sku MEXHY-W094751S-1
    Manufact. SkuHY-W094751S-1
    Packaging Unit1 mg
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