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. Menaquinone-4-d7, CAS 1233937-25-1
    Menaquinone-4-d7, CAS 1233937-25-1
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    Sku MEXHY-B2156S-500UG
    Manufact. SkuHY-B2156S-500UG
    Packaging Unit500 μg
  2. Stearic acid-d5, CAS 211443-83-3
    Stearic acid-d5, CAS 211443-83-3
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    Sku MEXHY-B2219S6-50
    Manufact. SkuHY-B2219S6-50
    Packaging Unit50 mg
  3. Stearic acid-d5, CAS 211443-83-3
    Stearic acid-d5, CAS 211443-83-3
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    Sku MEXHY-B2219S6-100
    Manufact. SkuHY-B2219S6-100
    Packaging Unit100 mg
  4. Lactate-13C-1 (sodium) (20% in water), CAS 201595-70-2
    Lactate-13C-1 (sodium) (20% in water), CAS 201595-70-2
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    Sku MEXHY-B2227BS3-10
    Manufact. SkuHY-B2227BS3-10
    Packaging Unit10 mg
  5. Lactate-13C-1 (sodium) (20% in water), CAS 201595-70-2
    Lactate-13C-1 (sodium) (20% in water), CAS 201595-70-2
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    Sku MEXHY-B2227BS3-5
    Manufact. SkuHY-B2227BS3-5
    Packaging Unit5 mg
  6. U-13C Cellulose high DP from maize
    U-13C Cellulose high DP from maize
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    Sku MEXHY-B2221S3-5
    Manufact. SkuHY-B2221S3-5
    Packaging Unit5 mg
  7. U-13C Cellulose high DP from maize
    U-13C Cellulose high DP from maize
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    Sku MEXHY-B2221S3-10
    Manufact. SkuHY-B2221S3-10
    Packaging Unit10 mg
  8. U-13C Cellulose high DP from maize
    U-13C Cellulose high DP from maize
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    Sku MEXHY-B2221S3-25
    Manufact. SkuHY-B2221S3-25
    Packaging Unit25 mg
  9. U-13C Cellulose high DP from maize
    U-13C Cellulose high DP from maize
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    Sku MEXHY-B2221S3-50
    Manufact. SkuHY-B2221S3-50
    Packaging Unit50 mg
  10. Indocyanine green-d7, CAS 2861905-57-7
    Indocyanine green-d7, CAS 2861905-57-7
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    Sku MEXHY-D0711S2-5
    Manufact. SkuHY-D0711S2-5
    Packaging Unit5 mg
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