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. Methyl arachidonate-13C5
    Methyl arachidonate-13C5
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    Sku MEXHY-W011297S3-0
    Manufact. SkuHY-W011297S3-0
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  2. Methyl arachidonate-13C4, CAS 2692624-39-6
    Methyl arachidonate-13C4, CAS 2692624-39-6
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    Sku MEXHY-W011297S2-0
    Manufact. SkuHY-W011297S2-0
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  3. (S)-2-(2-(1H-Indol-3-yl)acetamido)-3-phenylpropanoic acid-d4
    (S)-2-(2-(1H-Indol-3-yl)acetamido)-3-phenylpropanoic acid-d4
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    Sku MEXHY-W011280S-0
    Manufact. SkuHY-W011280S-0
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  4. Scopolamine-d3 (hydrobromide), CAS 1279037-70-5
    Scopolamine-d3 (hydrobromide), CAS 1279037-70-5
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    Sku MEXHY-W010892S-1
    Manufact. SkuHY-W010892S-1
    Packaging Unit1 mg
  5. Bis(1,2,2,6,6-pentamethylpiperidin-4-yl) decanedioate-d6
    Bis(1,2,2,6,6-pentamethylpiperidin-4-yl) decanedioate-d6
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    Sku MEXHY-W010774S-0
    Manufact. SkuHY-W010774S-0
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  6. Cholesteryl palmitate-d31, CAS 71826-32-9
    Cholesteryl palmitate-d31, CAS 71826-32-9
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    Sku MEXHY-W010708S2-0
    Manufact. SkuHY-W010708S2-0
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  7. Cholesteryl linoleate-d11
    Cholesteryl linoleate-d11
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    Sku MEXHY-W010697S-0
    Manufact. SkuHY-W010697S-0
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  8. N-Isopropylacrylamide-d7, CAS 1219803-32-3
    N-Isopropylacrylamide-d7, CAS 1219803-32-3
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    Sku MEXHY-W010543S-10
    Manufact. SkuHY-W010543S-10
    Packaging Unit10 mg
  9. N-Isopropylacrylamide-d7, CAS 1219803-32-3
    N-Isopropylacrylamide-d7, CAS 1219803-32-3
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    Sku MEXHY-W010543S-5
    Manufact. SkuHY-W010543S-5
    Packaging Unit5 mg
  10. Thymine-13C5,15N2, CAS 2483830-13-1
    Thymine-13C5,15N2, CAS 2483830-13-1
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    Sku MEXHY-W010450S5-0
    Manufact. SkuHY-W010450S5-0
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