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. 5-Chloropyridin-3,4,6-d3-2-amine, CAS 1093384-99-6
    5-Chloropyridin-3,4,6-d3-2-amine, CAS 1093384-99-6
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    Sku MEXHY-W259250S-1
    Manufact. SkuHY-W259250S-1
    Packaging Unit1 mg
  2. 2,4′-Dichlorobiphenyl-d8, CAS 1219795-19-3
    2,4′-Dichlorobiphenyl-d8, CAS 1219795-19-3
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    Sku MEXHY-W250610S-1
    Manufact. SkuHY-W250610S-1
    Packaging Unit1 mg
  3. 1-Iodopropane-d7, CAS 59012-23-6
    1-Iodopropane-d7, CAS 59012-23-6
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    Sku MEXHY-W250096S-0
    Manufact. SkuHY-W250096S-0
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  4. 3-Pyridine-2,4,5,6-d4-carboxylic acid, ethyl ester, CAS 66148-16-1
    3-Pyridine-2,4,5,6-d4-carboxylic acid, ethyl ester, CAS 66148-16-1
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    Sku MEXHY-W246043-1
    Manufact. SkuHY-W246043-1
    Packaging Unit1 mg
  5. 2-Nitrobenzoic acid-d4, CAS 855997-63-6
    2-Nitrobenzoic acid-d4, CAS 855997-63-6
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    Sku MEXHY-W245465-1
    Manufact. SkuHY-W245465-1
    Packaging Unit1 mg
  6. 1,3,5-Tribromobenzene-d3, CAS 52921-77-4
    1,3,5-Tribromobenzene-d3, CAS 52921-77-4
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    Sku MEXHY-W244384-1
    Manufact. SkuHY-W244384-1
    Packaging Unit1 mg
  7. tert-Butylamine-d9Hydrobromide, CAS 134071-63-9
    tert-Butylamine-d9Hydrobromide, CAS 134071-63-9
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    Sku MEXHY-W243914S-1
    Manufact. SkuHY-W243914S-1
    Packaging Unit1 mg
  8. Calcium carbonate-13C
    Calcium carbonate-13C
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    Sku MEXHY-W243408S-0
    Manufact. SkuHY-W243408S-0
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  9. Acetamide-2,2,2-d3, CAS 23724-60-9
    Acetamide-2,2,2-d3, CAS 23724-60-9
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    Sku MEXHY-W243217-1
    Manufact. SkuHY-W243217-1
    Packaging Unit1 mg
  10. 1,2:5,6-Di-O-isopropylidene-a-D-glucofuranose-1,2,3,4,5,6-13C6, CAS 126590-65-6
    1,2:5,6-Di-O-isopropylidene-a-D-glucofuranose-1,2,3,4,5,6-13C6, CAS 126590-65-6
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    Sku MEXHY-W243018S-1
    Manufact. SkuHY-W243018S-1
    Packaging Unit1 mg
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