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. tert-Butyl (1-hydroxypropan-2-yl)carbamate-d6, CAS 2243764-35-2
    tert-Butyl (1-hydroxypropan-2-yl)carbamate-d6, CAS 2243764-35-2
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    Sku MEXHY-W016730S-1
    Manufact. SkuHY-W016730S-1
    Packaging Unit1 mg
  2. 1,2-Diphenylethyne-d10, CAS 19339-46-9
    1,2-Diphenylethyne-d10, CAS 19339-46-9
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    Sku MEXHY-W016597S-1
    Manufact. SkuHY-W016597S-1
    Packaging Unit1 mg
  3. 1-Bromoheptane-d1, CAS 38007-40-8
    1-Bromoheptane-d1, CAS 38007-40-8
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    Sku MEXHY-W016577S4-1
    Manufact. SkuHY-W016577S4-1
    Packaging Unit1 mg
  4. 1-Bromoheptane-d7, CAS 1219802-55-7
    1-Bromoheptane-d7, CAS 1219802-55-7
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    Sku MEXHY-W016577S3-1
    Manufact. SkuHY-W016577S3-1
    Packaging Unit1 mg
  5. 1-Bromoheptane-d5, CAS 1219805-66-9
    1-Bromoheptane-d5, CAS 1219805-66-9
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    Sku MEXHY-W016577S2-1
    Manufact. SkuHY-W016577S2-1
    Packaging Unit1 mg
  6. 1-Bromoheptane-d3, CAS 344253-18-5
    1-Bromoheptane-d3, CAS 344253-18-5
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    Sku MEXHY-W016577S1-1
    Manufact. SkuHY-W016577S1-1
    Packaging Unit1 mg
  7. 1-Bromoheptane-d15, CAS 98195-42-7
    1-Bromoheptane-d15, CAS 98195-42-7
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    Sku MEXHY-W016577S-1
    Manufact. SkuHY-W016577S-1
    Packaging Unit1 mg
  8. Paraxanthine-d6, CAS 117490-41-2
    Paraxanthine-d6, CAS 117490-41-2
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    Sku MEXHY-W016498S-500UG
    Manufact. SkuHY-W016498S-500UG
    Packaging Unit500 μg
  9. Paraxanthine-d6, CAS 117490-41-2
    Paraxanthine-d6, CAS 117490-41-2
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    Sku MEXHY-W016498S-5
    Manufact. SkuHY-W016498S-5
    Packaging Unit5 mg
  10. Isopropyl 4-hydroxybenzoate-d4, CAS 1219798-72-7
    Isopropyl 4-hydroxybenzoate-d4, CAS 1219798-72-7
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    Sku MEXHY-W016491S-1
    Manufact. SkuHY-W016491S-1
    Packaging Unit1 mg
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