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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. Salcaprozate-d4 (sodium)
    Salcaprozate-d4 (sodium)
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    Sku MEXHY-114299S-1
    Manufact. SkuHY-114299S-1
    Packaging Unit1 mg
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  2. Acetyl coenzyme A-13C2 (lithium)
    Acetyl coenzyme A-13C2 (lithium)
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    Sku MEXHY-114293S-1
    Manufact. SkuHY-114293S-1
    Packaging Unit1 mg
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  3. delta-Valerobetaine-d9 (chloride), CAS 85806-18-4
    delta-Valerobetaine-d9 (chloride), CAS 85806-18-4
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    Sku MEXHY-114202S-5
    Manufact. SkuHY-114202S-5
    Packaging Unit5 mg
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  4. delta-Valerobetaine-d9 (chloride), CAS 85806-18-4
    delta-Valerobetaine-d9 (chloride), CAS 85806-18-4
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    Sku MEXHY-114202S-1
    Manufact. SkuHY-114202S-1
    Packaging Unit1 mg
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  5. WRG-28-d5
    WRG-28-d5
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    Sku MEXHY-114169S-1
    Manufact. SkuHY-114169S-1
    Packaging Unit1 mg
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  6. Desmethylcitalopram-d4 (hydrochloride)
    Desmethylcitalopram-d4 (hydrochloride)
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    Sku MEXHY-113739S1-1
    Manufact. SkuHY-113739S1-1
    Packaging Unit1 mg
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  7. (Rac)-Normetanephrine-d3, CAS 1073244-89-9
    (Rac)-Normetanephrine-d3, CAS 1073244-89-9
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    Sku MEXHY-113517S-1
    Manufact. SkuHY-113517S-1
    Packaging Unit1 mg
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  8. 13,14-Dihydro-15-keto Prostaglandin F2α-d4, CAS 42932-59-2
    13,14-Dihydro-15-keto Prostaglandin F2α-d4, CAS 42932-59-2
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    Sku MEXHY-113459S1-1
    Manufact. SkuHY-113459S1-1
    Packaging Unit1 mg
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  9. 3-Methoxy-4-Hydroxyphenylglycol sulfate-d3 (potassium), CAS 474909-54-1
    3-Methoxy-4-Hydroxyphenylglycol sulfate-d3 (potassium), CAS 474909-54-1
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    Sku MEXHY-113441S-1
    Manufact. SkuHY-113441S-1
    Packaging Unit1 mg
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  10. Nudifloramide-d6, CAS 2012598-72-8
    Nudifloramide-d6, CAS 2012598-72-8
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    Sku MEXHY-113432S1-1
    Manufact. SkuHY-113432S1-1
    Packaging Unit1 mg
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