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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. 2-Methylbutyl isobutyrate-d7, CAS 1335401-84-7
    2-Methylbutyl isobutyrate-d7, CAS 1335401-84-7
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    Sku MEXHY-W540252S-1
    Manufact. SkuHY-W540252S-1
    Packaging Unit1 mg
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  2. 1-Decanethiol-d21, CAS 239090-36-9
    1-Decanethiol-d21, CAS 239090-36-9
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    Sku MEXHY-W539998S-1
    Manufact. SkuHY-W539998S-1
    Packaging Unit1 mg
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  3. (4-Methoxyphenyl)trimethylsilane-d2, CAS 3047059-87-7
    (4-Methoxyphenyl)trimethylsilane-d2, CAS 3047059-87-7
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    Sku MEXHY-W488791S-0
    Manufact. SkuHY-W488791S-0
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  4. N,N-Dimethyl-4-(methylthio) aniline-d3, CAS 4019-62-9
    N,N-Dimethyl-4-(methylthio) aniline-d3, CAS 4019-62-9
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    Sku MEXHY-W477324S-0
    Manufact. SkuHY-W477324S-0
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  5. tert-Butyl 4-hydroxypiperidine-1-carboxylate-3,3,4,5,5-d5, CAS 1523606-18-9
    tert-Butyl 4-hydroxypiperidine-1-carboxylate-3,3,4,5,5-d5, CAS 1523606-18-9
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    Sku MEXHY-W454729S-1
    Manufact. SkuHY-W454729S-1
    Packaging Unit1 mg
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  6. 4-Chlorobenzen-2,3,5,6-D4-amine, CAS 191656-33-4
    4-Chlorobenzen-2,3,5,6-D4-amine, CAS 191656-33-4
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    Sku MEXHY-W453545-1
    Manufact. SkuHY-W453545-1
    Packaging Unit1 mg
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  7. 1-Methylpiperazine-2,2,3,3,5,5,6,6-d8, CAS 917358-65-7
    1-Methylpiperazine-2,2,3,3,5,5,6,6-d8, CAS 917358-65-7
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    Sku MEXHY-W451242-1
    Manufact. SkuHY-W451242-1
    Packaging Unit1 mg
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  8. 3-Chlorobenzoic acid-d4, CAS 2098655-72-0
    3-Chlorobenzoic acid-d4, CAS 2098655-72-0
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    Sku MEXHY-W441174-1
    Manufact. SkuHY-W441174-1
    Packaging Unit1 mg
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  9. 2-Phenylpyridine-d9, CAS 403724-67-4
    2-Phenylpyridine-d9, CAS 403724-67-4
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    Sku MEXHY-W440454-0
    Manufact. SkuHY-W440454-0
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  10. 4-Fluorobenzoic-2,3,5,6-d4 acid, CAS 93111-25-2
    4-Fluorobenzoic-2,3,5,6-d4 acid, CAS 93111-25-2
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    Sku MEXHY-W440239-1
    Manufact. SkuHY-W440239-1
    Packaging Unit1 mg
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