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. p-Hydroxybenzaldehyde-d5, CAS 298704-22-0
    p-Hydroxybenzaldehyde-d5, CAS 298704-22-0
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    Sku MEXHY-Y0313S2-0
    Manufact. SkuHY-Y0313S2-0
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  2. p-Hydroxybenzaldehyde-13C, CAS 152404-52-9
    p-Hydroxybenzaldehyde-13C, CAS 152404-52-9
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    Sku MEXHY-Y0313S1-100
    Manufact. SkuHY-Y0313S1-100
    Packaging Unit100 mg
  3. p-Hydroxybenzaldehyde-d4, CAS 284474-52-8
    p-Hydroxybenzaldehyde-d4, CAS 284474-52-8
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    Sku MEXHY-Y0313S-5
    Manufact. SkuHY-Y0313S-5
    Packaging Unit5 mg
  4. p-Hydroxybenzaldehyde-d4, CAS 284474-52-8
    p-Hydroxybenzaldehyde-d4, CAS 284474-52-8
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    Sku MEXHY-Y0313S-25
    Manufact. SkuHY-Y0313S-25
    Packaging Unit25 mg
  5. p-Hydroxybenzaldehyde-d4, CAS 284474-52-8
    p-Hydroxybenzaldehyde-d4, CAS 284474-52-8
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    Sku MEXHY-Y0313S-10
    Manufact. SkuHY-Y0313S-10
    Packaging Unit10 mg
  6. Phosphate dibasic-d1(sodium), CAS 107632-22-4
    Phosphate dibasic-d1(sodium), CAS 107632-22-4
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    Sku MEXHY-Y0308S-5
    Manufact. SkuHY-Y0308S-5
    Packaging Unit5 mg
  7. Phosphate dibasic-d1(sodium), CAS 107632-22-4
    Phosphate dibasic-d1(sodium), CAS 107632-22-4
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    Sku MEXHY-Y0308S-10
    Manufact. SkuHY-Y0308S-10
    Packaging Unit10 mg
  8. Ammonium bromide-d4, CAS 12265-06-4
    Ammonium bromide-d4, CAS 12265-06-4
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    Sku MEXHY-Y0306S-0
    Manufact. SkuHY-Y0306S-0
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  9. Dibutyl phthalate-d22, CAS 358731-15-4
    Dibutyl phthalate-d22, CAS 358731-15-4
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    Sku MEXHY-Y0304S1-0
    Manufact. SkuHY-Y0304S1-0
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  10. Dibutyl phthalate-3,4,5,6-d4, CAS 93952-11-5
    Dibutyl phthalate-3,4,5,6-d4, CAS 93952-11-5
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    Sku MEXHY-Y0304S-5
    Manufact. SkuHY-Y0304S-5
    Packaging Unit5 mg
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