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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. 9,9-Dimethyl-9H-xanthene-d2, CAS 161265-02-7
    9,9-Dimethyl-9H-xanthene-d2, CAS 161265-02-7
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    Sku MEXHY-W014389S-0
    Manufact. SkuHY-W014389S-0
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  2. Arginine-d7 (hydrochloride)
    Arginine-d7 (hydrochloride)
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    Sku MEXHY-W014375S3-1
    Manufact. SkuHY-W014375S3-1
    Packaging Unit1 mg
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  3. Arginine-13C6,15N4,d7 (hydrochloride)
    Arginine-13C6,15N4,d7 (hydrochloride)
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    Sku MEXHY-W014375S1-1
    Manufact. SkuHY-W014375S1-1
    Packaging Unit1 mg
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  4. Arginine-15N4,d7 (hydrochloride)
    Arginine-15N4,d7 (hydrochloride)
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    Sku MEXHY-W014375S-1
    Manufact. SkuHY-W014375S-1
    Packaging Unit1 mg
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  5. 2-Nitro-9H-fluorene-d9, CAS 128008-87-7
    2-Nitro-9H-fluorene-d9, CAS 128008-87-7
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    Sku MEXHY-W014340S-1
    Manufact. SkuHY-W014340S-1
    Packaging Unit1 mg
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  6. 3-Benzyloxybenzaldehyde-α-d1, CAS 1219805-34-1
    3-Benzyloxybenzaldehyde-α-d1, CAS 1219805-34-1
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    Sku MEXHY-W014292S-1
    Manufact. SkuHY-W014292S-1
    Packaging Unit1 mg
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  7. 1,3-Diphenylurea-d10, CAS 108009-46-7
    1,3-Diphenylurea-d10, CAS 108009-46-7
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    Sku MEXHY-W014286S-1
    Manufact. SkuHY-W014286S-1
    Packaging Unit1 mg
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  8. Chlorpropham-d7, CAS 2140327-49-5
    Chlorpropham-d7, CAS 2140327-49-5
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    Sku MEXHY-W014240S1-1
    Manufact. SkuHY-W014240S1-1
    Packaging Unit1 mg
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  9. 2,4′-Dihydroxybenzophenone-d5, CAS 91586-06-0
    2,4′-Dihydroxybenzophenone-d5, CAS 91586-06-0
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    Sku MEXHY-W014223S1-5
    Manufact. SkuHY-W014223S1-5
    Packaging Unit5 mg
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  10. α-Hexylcinnamaldehyde-d5
    α-Hexylcinnamaldehyde-d5
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    Sku MEXHY-W014118S-1
    Manufact. SkuHY-W014118S-1
    Packaging Unit1 mg
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