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. Bensulfuron-methyl-d6, CAS 1309928-44-6
    Bensulfuron-methyl-d6, CAS 1309928-44-6
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    Sku MEXHY-B0870S-1
    Manufact. SkuHY-B0870S-1
    Packaging Unit1 mg
  2. Pendimethalin-d5, CAS 1219803-39-0
    Pendimethalin-d5, CAS 1219803-39-0
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    Sku MEXHY-B0862S-1
    Manufact. SkuHY-B0862S-1
    Packaging Unit1 mg
  3. (Rac)-Paclobutrazol-15N3, CAS 2642083-16-5
    (Rac)-Paclobutrazol-15N3, CAS 2642083-16-5
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    Sku MEXHY-B0853S-1
    Manufact. SkuHY-B0853S-1
    Packaging Unit1 mg
  4. Dimethomorph-d8, CAS 1346606-71-0
    Dimethomorph-d8, CAS 1346606-71-0
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    Sku MEXHY-B0846S-1
    Manufact. SkuHY-B0846S-1
    Packaging Unit1 mg
  5. Thiamethoxam-d4, CAS 1331642-98-8
    Thiamethoxam-d4, CAS 1331642-98-8
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    Sku MEXHY-B0833S-1
    Manufact. SkuHY-B0833S-1
    Packaging Unit1 mg
  6. Buprofezin-d6, CAS 2140803-94-5
    Buprofezin-d6, CAS 2140803-94-5
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    Sku MEXHY-B0831S-1
    Manufact. SkuHY-B0831S-1
    Packaging Unit1 mg
  7. Triazophos-d5, CAS 1773496-62-0
    Triazophos-d5, CAS 1773496-62-0
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    Sku MEXHY-B0828S-1
    Manufact. SkuHY-B0828S-1
    Packaging Unit1 mg
  8. Acetamiprid-d3, CAS 1353869-35-8
    Acetamiprid-d3, CAS 1353869-35-8
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    Sku MEXHY-B0823S-1
    Manufact. SkuHY-B0823S-1
    Packaging Unit1 mg
  9. Fipronil-13C6
    Fipronil-13C6
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    Sku MEXHY-B0822S1-1
    Manufact. SkuHY-B0822S1-1
    Packaging Unit1 mg
  10. Levocetirizine-d4, CAS 1133210-23-7
    Levocetirizine-d4, CAS 1133210-23-7
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    Sku MEXHY-B0814S1-1
    Manufact. SkuHY-B0814S1-1
    Packaging Unit1 mg
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