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. L-Cysteine-15N, CAS 204523-09-1
    L-Cysteine-15N, CAS 204523-09-1
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    Sku MEXHY-Y0337S1-25
    Manufact. SkuHY-Y0337S1-25
    Packaging Unit25 mg
  2. L-Cysteine-15N, CAS 204523-09-1
    L-Cysteine-15N, CAS 204523-09-1
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    Sku MEXHY-Y0337S1-10
    Manufact. SkuHY-Y0337S1-10
    Packaging Unit10 mg
  3. L-Cysteine-13C3,15N, CAS 202406-97-1
    L-Cysteine-13C3,15N, CAS 202406-97-1
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    Sku MEXHY-Y0337S-5
    Manufact. SkuHY-Y0337S-5
    Packaging Unit5 mg
  4. L-Cysteine-13C3,15N, CAS 202406-97-1
    L-Cysteine-13C3,15N, CAS 202406-97-1
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    Sku MEXHY-Y0337S-10
    Manufact. SkuHY-Y0337S-10
    Packaging Unit10 mg
  5. L-Cysteine-13C3,15N, CAS 202406-97-1
    L-Cysteine-13C3,15N, CAS 202406-97-1
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    Sku MEXHY-Y0337S-1
    Manufact. SkuHY-Y0337S-1
    Packaging Unit1 mg
  6. Phosphate monobasic-d2 (potassium), CAS 13761-79-0
    Phosphate monobasic-d2 (potassium), CAS 13761-79-0
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    Sku MEXHY-Y0332BS-500
    Manufact. SkuHY-Y0332BS-500
    Packaging Unit500 mg
  7. Phosphate monobasic-d2 (potassium), CAS 13761-79-0
    Phosphate monobasic-d2 (potassium), CAS 13761-79-0
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    Sku MEXHY-Y0332BS-100
    Manufact. SkuHY-Y0332BS-100
    Packaging Unit100 mg
  8. Sodium-dodecyl sulfate-d25, CAS 110863-24-6
    Sodium-dodecyl sulfate-d25, CAS 110863-24-6
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    Sku MEXHY-Y0316S-5
    Manufact. SkuHY-Y0316S-5
    Packaging Unit5mg
  9. Sodium-dodecyl sulfate-d25, CAS 110863-24-6
    Sodium-dodecyl sulfate-d25, CAS 110863-24-6
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    Sku MEXHY-Y0316S-1
    Manufact. SkuHY-Y0316S-1
    Packaging Unit1mg
  10. 2,5-Hexanedione-d10, CAS 97135-07-4
    2,5-Hexanedione-d10, CAS 97135-07-4
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    Sku MEXHY-Y0315S-0
    Manufact. SkuHY-Y0315S-0
    Packaging UnitGet quote
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