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. Lauric acid-13C, CAS 93639-08-8
    Lauric acid-13C, CAS 93639-08-8
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    Sku MEXHY-Y0366S-250
    Manufact. SkuHY-Y0366S-250
    Packaging Unit250 mg
  2. 1-Methyl-4-oxopiperidine-d4, CAS 1189723-14-5
    1-Methyl-4-oxopiperidine-d4, CAS 1189723-14-5
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    Sku MEXHY-Y0363S-0
    Manufact. SkuHY-Y0363S-0
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  3. Ethyltriphenylphosphonium-d3 (bromide), CAS 1560-55-0
    Ethyltriphenylphosphonium-d3 (bromide), CAS 1560-55-0
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    Sku MEXHY-Y0356S-0
    Manufact. SkuHY-Y0356S-0
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  4. 1,4-Dibromobutane-d4, CAS 36684-45-4
    1,4-Dibromobutane-d4, CAS 36684-45-4
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    Sku MEXHY-Y0350S1-0
    Manufact. SkuHY-Y0350S1-0
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  5. 1,4-Dibromobutane-2,2,3,3-d4, CAS 52089-63-1
    1,4-Dibromobutane-2,2,3,3-d4, CAS 52089-63-1
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    Sku MEXHY-Y0350S-0
    Manufact. SkuHY-Y0350S-0
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  6. Diphenyl ether-d10, CAS 93952-05-7
    Diphenyl ether-d10, CAS 93952-05-7
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    Sku MEXHY-Y0339S-0
    Manufact. SkuHY-Y0339S-0
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  7. Ethylene Glycol-d6, CAS 15054-86-1
    Ethylene Glycol-d6, CAS 15054-86-1
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    Sku MEXHY-Y0338S3-0
    Manufact. SkuHY-Y0338S3-0
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  8. Ethylene glycol-d4, CAS 2219-51-4
    Ethylene glycol-d4, CAS 2219-51-4
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    Sku MEXHY-Y0338S2-50
    Manufact. SkuHY-Y0338S2-50
    Packaging Unit50 mg
  9. Ethylene glycol-d4, CAS 2219-51-4
    Ethylene glycol-d4, CAS 2219-51-4
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    Sku MEXHY-Y0338S2-100
    Manufact. SkuHY-Y0338S2-100
    Packaging Unit100 mg
  10. Ethylene glycol-13C2, CAS 104700-12-1
    Ethylene glycol-13C2, CAS 104700-12-1
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    Sku MEXHY-Y0338S1-0
    Manufact. SkuHY-Y0338S1-0
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