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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. Neopterin-13C5, CAS 1217632-04-6
    Neopterin-13C5, CAS 1217632-04-6
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    Sku MEXHY-W040055S-1
    Manufact. SkuHY-W040055S-1
    Packaging Unit1 mg
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  2. Tri-O-acetyl-D-galactal-13C-1, CAS 478518-76-2
    Tri-O-acetyl-D-galactal-13C-1, CAS 478518-76-2
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    Sku MEXHY-W039909S1-5
    Manufact. SkuHY-W039909S1-5
    Packaging Unit5mg
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  3. Tri-O-acetyl-D-galactal-13C-1, CAS 478518-76-2
    Tri-O-acetyl-D-galactal-13C-1, CAS 478518-76-2
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    Sku MEXHY-W039909S1-1
    Manufact. SkuHY-W039909S1-1
    Packaging Unit1mg
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  4. Tri-O-acetyl-D-galactal-13C, CAS 478518-74-0
    Tri-O-acetyl-D-galactal-13C, CAS 478518-74-0
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    Sku MEXHY-W039909S-5
    Manufact. SkuHY-W039909S-5
    Packaging Unit5mg
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  5. Tri-O-acetyl-D-galactal-13C, CAS 478518-74-0
    Tri-O-acetyl-D-galactal-13C, CAS 478518-74-0
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    Sku MEXHY-W039909S-1
    Manufact. SkuHY-W039909S-1
    Packaging Unit1mg
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  6. 4-(Methylamino)butanoic acid-d9 hydrochloride, CAS 1219805-36-3
    4-(Methylamino)butanoic acid-d9 hydrochloride, CAS 1219805-36-3
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    Sku MEXHY-W039173S-0
    Manufact. SkuHY-W039173S-0
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  7. (3-Nitrophenyl)methanol-d6, CAS 1219795-18-2
    (3-Nitrophenyl)methanol-d6, CAS 1219795-18-2
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    Sku MEXHY-W039153S-0
    Manufact. SkuHY-W039153S-0
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  8. 2,4,6-Trimethylphenol-d11, CAS 362049-45-4
    2,4,6-Trimethylphenol-d11, CAS 362049-45-4
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    Sku MEXHY-W038786S-0
    Manufact. SkuHY-W038786S-0
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  9. Hexamethylbenzene-d18, CAS 4342-40-9
    Hexamethylbenzene-d18, CAS 4342-40-9
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    Sku MEXHY-W038500S-50
    Manufact. SkuHY-W038500S-50
    Packaging Unit50 mg
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  10. Hexamethylbenzene-d18, CAS 4342-40-9
    Hexamethylbenzene-d18, CAS 4342-40-9
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    Sku MEXHY-W038500S-25
    Manufact. SkuHY-W038500S-25
    Packaging Unit25 mg
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