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-Glutamic acid-13C2, CAS 115473-56-8
    L-Glutamic acid-13C2, CAS 115473-56-8
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    Sku MEXHY-14608S10-1
    Manufact. SkuHY-14608S10-1
    Packaging Unit1 mg
  2. Sudan red 7B-d5
    Sudan red 7B-d5
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    Sku MEXHY-145612S-1
    Manufact. SkuHY-145612S-1
    Packaging Unit1 mg
  3. Isovalerylcarnitine-d9 (chloride), CAS 1334532-23-8
    Isovalerylcarnitine-d9 (chloride), CAS 1334532-23-8
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    Sku MEXHY-145542S-1
    Manufact. SkuHY-145542S-1
    Packaging Unit1 mg
  4. Olanzapine-d8, CAS 1093380-13-2
    Olanzapine-d8, CAS 1093380-13-2
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    Sku MEXHY-14541S2-1
    Manufact. SkuHY-14541S2-1
    Packaging Unit1 mg
  5. Olanzapine-d4, CAS 1252611-62-3
    Olanzapine-d4, CAS 1252611-62-3
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    Sku MEXHY-14541S1-1
    Manufact. SkuHY-14541S1-1
    Packaging Unit1 mg
  6. C14 Benzalkonium chloride -1 ketone-d5
    C14 Benzalkonium chloride -1 ketone-d5
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    Sku MEXHY-144927S-1
    Manufact. SkuHY-144927S-1
    Packaging Unit1 mg
  7. Bempedoic acid impurity 1-d4, CAS 2408132-01-2
    Bempedoic acid impurity 1-d4, CAS 2408132-01-2
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    Sku MEXHY-144913S-1
    Manufact. SkuHY-144913S-1
    Packaging Unit1 mg
  8. Plinabulin-d1, CAS 2054938-28-0
    Plinabulin-d1, CAS 2054938-28-0
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    Sku MEXHY-14444S-0
    Manufact. SkuHY-14444S-0
    Packaging UnitGet quote
  9. (Rac)-Selegiline-d5 (hydrochloride)
    (Rac)-Selegiline-d5 (hydrochloride)
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    Sku MEXHY-144162S-5
    Manufact. SkuHY-144162S-5
    Packaging Unit5 mg
  10. (Rac)-Selegiline-d5 (hydrochloride)
    (Rac)-Selegiline-d5 (hydrochloride)
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    Sku MEXHY-144162S-1
    Manufact. SkuHY-144162S-1
    Packaging Unit1 mg
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