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. (E)-1,4-Dibromobut-2-ene-d6, CAS 118886-18-3
    (E)-1,4-Dibromobut-2-ene-d6, CAS 118886-18-3
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    Sku MEXHY-76206S-1
    Manufact. SkuHY-76206S-1
    Packaging Unit1 mg
  2. L-Pyroglutamic acid-13C5, CAS 55443-56-6
    L-Pyroglutamic acid-13C5, CAS 55443-56-6
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    Sku MEXHY-76082S1-1
    Manufact. SkuHY-76082S1-1
    Packaging Unit1 mg
  3. 1,4-Dibromobenzene-d4, CAS 4165-56-4
    1,4-Dibromobenzene-d4, CAS 4165-56-4
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    Sku MEXHY-76025S-1G
    Manufact. SkuHY-76025S-1G
    Packaging Unit1 g
  4. 2,6-Difluorobenzoic acid-d3, CAS 1219804-21-3
    2,6-Difluorobenzoic acid-d3, CAS 1219804-21-3
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    Sku MEXHY-75968S-1
    Manufact. SkuHY-75968S-1
    Packaging Unit1 mg
  5. Methyl vanillate-d3, CAS 1394230-40-0
    Methyl vanillate-d3, CAS 1394230-40-0
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    Sku MEXHY-75342S-1
    Manufact. SkuHY-75342S-1
    Packaging Unit1 mg
  6. 3-(Bromomethyl)benzonitrile-d6, CAS 1219802-21-7
    3-(Bromomethyl)benzonitrile-d6, CAS 1219802-21-7
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    Sku MEXHY-75100S-1
    Manufact. SkuHY-75100S-1
    Packaging Unit1 mg
  7. Cinacalcet-d3
    Cinacalcet-d3
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    Sku MEXHY-70037S-1
    Manufact. SkuHY-70037S-1
    Packaging Unit1 mg
  8. Moxifloxacin-d3 (hydrochloride), CAS 2734919-98-1
    Moxifloxacin-d3 (hydrochloride), CAS 2734919-98-1
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    Sku MEXHY-66011AS2-1
    Manufact. SkuHY-66011AS2-1
    Packaging Unit1 mg
  9. Moxifloxacin-d4, CAS 2596386-23-9
    Moxifloxacin-d4, CAS 2596386-23-9
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    Sku MEXHY-66011AS-1
    Manufact. SkuHY-66011AS-1
    Packaging Unit1 mg
  10. N-Acetyl mesalazine-13C6, CAS 1261392-91-9
    N-Acetyl mesalazine-13C6, CAS 1261392-91-9
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    Sku MEXHY-66008S2-1
    Manufact. SkuHY-66008S2-1
    Packaging Unit1 mg
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