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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. Erythromycylamine-d3
    Erythromycylamine-d3
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    Sku MEXHY-W055872S-500UG
    Manufact. SkuHY-W055872S-500UG
    Packaging Unit500 μg
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  2. 1-Ethyl-1H-pyrazole-5-carboxylic acid-d5, CAS 2735654-39-2
    1-Ethyl-1H-pyrazole-5-carboxylic acid-d5, CAS 2735654-39-2
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    Sku MEXHY-W077074S-100
    Manufact. SkuHY-W077074S-100
    Packaging Unit100 mg
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  3. 1-Ethyl-1H-pyrazole-5-carboxylic acid-d5, CAS 2735654-39-2
    1-Ethyl-1H-pyrazole-5-carboxylic acid-d5, CAS 2735654-39-2
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    Sku MEXHY-W077074S-50
    Manufact. SkuHY-W077074S-50
    Packaging Unit50 mg
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  4. 1-Ethyl-1H-pyrazole-5-carboxylic acid-d5, CAS 2735654-39-2
    1-Ethyl-1H-pyrazole-5-carboxylic acid-d5, CAS 2735654-39-2
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    Sku MEXHY-W077074S-10
    Manufact. SkuHY-W077074S-10
    Packaging Unit10 mg
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  5. 2,3-Dichloro-1-propanol-d5, CAS 1189730-34-4
    2,3-Dichloro-1-propanol-d5, CAS 1189730-34-4
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    Sku MEXHY-W087048S-10
    Manufact. SkuHY-W087048S-10
    Packaging Unit10 mg
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  6. 5-Methyl-1H-benzotriazole-d6, CAS 1246820-65-4
    5-Methyl-1H-benzotriazole-d6, CAS 1246820-65-4
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    Sku MEXHY-W086988S-1
    Manufact. SkuHY-W086988S-1
    Packaging Unit1 mg
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  7. 1-Ethyl-1H-pyrazole-5-carboxylic acid-d5, CAS 2735654-39-2
    1-Ethyl-1H-pyrazole-5-carboxylic acid-d5, CAS 2735654-39-2
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    Sku MEXHY-W077074S-25
    Manufact. SkuHY-W077074S-25
    Packaging Unit25 mg
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  8. Palmitoylglycine-d31
    Palmitoylglycine-d31
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    Sku MEXHY-W074890S-5
    Manufact. SkuHY-W074890S-5
    Packaging Unit5 mg
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  9. Trifluoroacetic acid-13C2 (sodium), CAS 1794767-05-7
    Trifluoroacetic acid-13C2 (sodium), CAS 1794767-05-7
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    Sku MEXHY-W017049S-1
    Manufact. SkuHY-W017049S-1
    Packaging Unit1 mg
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  10. 2-Isobutyl-3-methoxypyrazine-d3, CAS 588732-63-2
    2-Isobutyl-3-methoxypyrazine-d3, CAS 588732-63-2
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    Sku MEXHY-W017141S-5
    Manufact. SkuHY-W017141S-5
    Packaging Unit5 mg
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