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-Methyl-L-histidine-d3, CAS 144868-18-8
    3-Methyl-L-histidine-d3, CAS 144868-18-8
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    Sku MEXHY-W017007S-10
    Manufact. SkuHY-W017007S-10
    Packaging Unit10 mg
  2. 3-Methyl-L-histidine-d3, CAS 144868-18-8
    3-Methyl-L-histidine-d3, CAS 144868-18-8
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    Sku MEXHY-W017007S-1
    Manufact. SkuHY-W017007S-1
    Packaging Unit1 mg
  3. 1-Methyl-L-histidine-d3, CAS 91037-48-8
    1-Methyl-L-histidine-d3, CAS 91037-48-8
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    Sku MEXHY-W017006S-5
    Manufact. SkuHY-W017006S-5
    Packaging Unit5 mg
  4. 1-Methyl-L-histidine-d3, CAS 91037-48-8
    1-Methyl-L-histidine-d3, CAS 91037-48-8
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    Sku MEXHY-W017006S-10
    Manufact. SkuHY-W017006S-10
    Packaging Unit10 mg
  5. 1-Methyl-L-histidine-d3, CAS 91037-48-8
    1-Methyl-L-histidine-d3, CAS 91037-48-8
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    Sku MEXHY-W017006S-1
    Manufact. SkuHY-W017006S-1
    Packaging Unit1 mg
  6. 1-Bromo-4-chlorobutane-d8, CAS 1219803-72-1
    1-Bromo-4-chlorobutane-d8, CAS 1219803-72-1
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    Sku MEXHY-W016931S-0
    Manufact. SkuHY-W016931S-0
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  7. 2-(Pyridin-2-yl)acetic acid-d2 (hydrochloride), CAS 1219802-51-3
    2-(Pyridin-2-yl)acetic acid-d2 (hydrochloride), CAS 1219802-51-3
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    Sku MEXHY-W016825S2-0
    Manufact. SkuHY-W016825S2-0
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  8. 2-(Pyridin-2-yl)acetic acid-d4 (hydrochloride), CAS 2748471-29-4
    2-(Pyridin-2-yl)acetic acid-d4 (hydrochloride), CAS 2748471-29-4
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    Sku MEXHY-W016825S1-5
    Manufact. SkuHY-W016825S1-5
    Packaging Unit5mg
  9. 2-(Pyridin-2-yl)acetic acid-d4 (hydrochloride), CAS 2748471-29-4
    2-(Pyridin-2-yl)acetic acid-d4 (hydrochloride), CAS 2748471-29-4
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    Sku MEXHY-W016825S1-1
    Manufact. SkuHY-W016825S1-1
    Packaging Unit1mg
  10. 2-(Pyridin-2-yl)acetic acid-d6 (hydrochloride), CAS 1329799-67-8
    2-(Pyridin-2-yl)acetic acid-d6 (hydrochloride), CAS 1329799-67-8
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    Sku MEXHY-W016825S-0
    Manufact. SkuHY-W016825S-0
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