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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. (R)-3-Hydroxybutanoic acid-13C4 (sodium), CAS 2483735-72-2
    (R)-3-Hydroxybutanoic acid-13C4 (sodium), CAS 2483735-72-2
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    Sku MEXHY-W015851S2-0
    Manufact. SkuHY-W015851S2-0
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  2. (R)-3-Hydroxybutanoic acid-13c (sodium), CAS 13291-89-9
    (R)-3-Hydroxybutanoic acid-13c (sodium), CAS 13291-89-9
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    Sku MEXHY-W015851S-1G
    Manufact. SkuHY-W015851S-1G
    Packaging Unit1g
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  3. (R)-3-Hydroxybutanoic acid-13c (sodium), CAS 13291-89-9
    (R)-3-Hydroxybutanoic acid-13c (sodium), CAS 13291-89-9
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    Sku MEXHY-W015851S-100
    Manufact. SkuHY-W015851S-100
    Packaging Unit100mg
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  4. 1-Fluoro-4-methoxybenzene-d4, CAS 1219802-94-4
    1-Fluoro-4-methoxybenzene-d4, CAS 1219802-94-4
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    Sku MEXHY-W015849S-0
    Manufact. SkuHY-W015849S-0
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  5. N1,N1,N3,N3-Tetramethylpropane-1,3-diamine-d18, CAS 1398065-52-5
    N1,N1,N3,N3-Tetramethylpropane-1,3-diamine-d18, CAS 1398065-52-5
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    Sku MEXHY-W015829S-0
    Manufact. SkuHY-W015829S-0
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  6. DL-Aspartic acid-13C,15N-1 (hydrochloride)
    DL-Aspartic acid-13C,15N-1 (hydrochloride)
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    Sku MEXHY-W015824S5-5
    Manufact. SkuHY-W015824S5-5
    Packaging Unit5 mg
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  7. DL-Aspartic acid-13C,15N-1 (hydrochloride)
    DL-Aspartic acid-13C,15N-1 (hydrochloride)
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    Sku MEXHY-W015824S5-10
    Manufact. SkuHY-W015824S5-10
    Packaging Unit10 mg
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  8. DL-Aspartic acid-13C,15N-1 (hydrochloride)
    DL-Aspartic acid-13C,15N-1 (hydrochloride)
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    Sku MEXHY-W015824S5-1
    Manufact. SkuHY-W015824S5-1
    Packaging Unit1 mg
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  9. DL-Aspartic acid-13C1, CAS 68315-35-5
    DL-Aspartic acid-13C1, CAS 68315-35-5
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    Sku MEXHY-W015824S3-5
    Manufact. SkuHY-W015824S3-5
    Packaging Unit5mg
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  10. DL-Aspartic acid-13C1, CAS 68315-35-5
    DL-Aspartic acid-13C1, CAS 68315-35-5
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    Sku MEXHY-W015824S3-1
    Manufact. SkuHY-W015824S3-1
    Packaging Unit1mg
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