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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. (±)-1-Amino-2-phenylpropane-1,1,3,3,3-d5 (hydrochloride)
    (±)-1-Amino-2-phenylpropane-1,1,3,3,3-d5 (hydrochloride)
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    Sku MEXHY-W005394S-1
    Manufact. SkuHY-W005394S-1
    Packaging Unit1 mg
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  2. Sodium 2-oxobutanoate-13C4, CAS 2483736-24-7
    Sodium 2-oxobutanoate-13C4, CAS 2483736-24-7
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    Sku MEXHY-W005355S9-1
    Manufact. SkuHY-W005355S9-1
    Packaging Unit1 mg
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  3. Sodium 2-oxobutanoate-13C,d4, CAS 2483824-49-1
    Sodium 2-oxobutanoate-13C,d4, CAS 2483824-49-1
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    Sku MEXHY-W005355S8-1
    Manufact. SkuHY-W005355S8-1
    Packaging Unit1 mg
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  4. Sodium 2-oxobutanoate-13C,d2, CAS 1189500-69-3
    Sodium 2-oxobutanoate-13C,d2, CAS 1189500-69-3
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    Sku MEXHY-W005355S7-1
    Manufact. SkuHY-W005355S7-1
    Packaging Unit1 mg
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  5. Sodium 2-oxobutanoate-13C4,d2, CAS 360769-17-1
    Sodium 2-oxobutanoate-13C4,d2, CAS 360769-17-1
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    Sku MEXHY-W005355S10-1
    Manufact. SkuHY-W005355S10-1
    Packaging Unit1 mg
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  6. 4-Vinylphenol-d4
    4-Vinylphenol-d4
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    Sku MEXHY-W005288S-1
    Manufact. SkuHY-W005288S-1
    Packaging Unit1 mg
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  7. 1-(3,4-Dimethoxyphenyl)ethanone-d3, CAS 350818-54-1
    1-(3,4-Dimethoxyphenyl)ethanone-d3, CAS 350818-54-1
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    Sku MEXHY-W005151S-1
    Manufact. SkuHY-W005151S-1
    Packaging Unit1 mg
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  8. Methyl methanesulfonate-d3, CAS 91419-94-2
    Methyl methanesulfonate-d3, CAS 91419-94-2
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    Sku MEXHY-W004702S-1
    Manufact. SkuHY-W004702S-1
    Packaging Unit1 mg
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  9. 4-Methylbenzenesulfonhydrazide-d3, CAS 109333-73-5
    4-Methylbenzenesulfonhydrazide-d3, CAS 109333-73-5
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    Sku MEXHY-W004691S-1
    Manufact. SkuHY-W004691S-1
    Packaging Unit1 mg
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  10. 5-Hydroxy-2-methylpyridine-d6, CAS 2645412-74-2
    5-Hydroxy-2-methylpyridine-d6, CAS 2645412-74-2
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    Sku MEXHY-W004681S-1
    Manufact. SkuHY-W004681S-1
    Packaging Unit1 mg
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