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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. 2,3-Diethyl-5-methylpyrazine-d7, CAS 1082581-83-6
    2,3-Diethyl-5-methylpyrazine-d7, CAS 1082581-83-6
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    Sku MEXHY-W015604S1-1
    Manufact. SkuHY-W015604S1-1
    Packaging Unit1 mg
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  2. 2,3-Diethyl-5-methylpyrazine-13C2
    2,3-Diethyl-5-methylpyrazine-13C2
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    Sku MEXHY-W015604S-1
    Manufact. SkuHY-W015604S-1
    Packaging Unit1 mg
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  3. Pentyl carbonochloridate-d11, CAS 1398065-67-2
    Pentyl carbonochloridate-d11, CAS 1398065-67-2
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    Sku MEXHY-W015603S-1
    Manufact. SkuHY-W015603S-1
    Packaging Unit1 mg
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  4. rel-3a,4,7,7a-Tetrahydro-1H-isoindole-1,3(2H)-dione-d6, CAS 203578-24-9
    rel-3a,4,7,7a-Tetrahydro-1H-isoindole-1,3(2H)-dione-d6, CAS 203578-24-9
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    Sku MEXHY-W015597S-1
    Manufact. SkuHY-W015597S-1
    Packaging Unit1 mg
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  5. trans-2-Decenal-d2, CAS 1335436-39-9
    trans-2-Decenal-d2, CAS 1335436-39-9
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    Sku MEXHY-W015551S-1
    Manufact. SkuHY-W015551S-1
    Packaging Unit1 mg
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  6. 1-(4-Chlorophenyl)ethanone-d7, CAS 1174565-85-5
    1-(4-Chlorophenyl)ethanone-d7, CAS 1174565-85-5
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    Sku MEXHY-W015548S1-1
    Manufact. SkuHY-W015548S1-1
    Packaging Unit1 mg
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  7. 1-(4-Chlorophenyl)ethanone-d4, CAS 284474-50-6
    1-(4-Chlorophenyl)ethanone-d4, CAS 284474-50-6
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    Sku MEXHY-W015548S-1
    Manufact. SkuHY-W015548S-1
    Packaging Unit1 mg
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  8. 3,5-Difluorobenzoic acid-d3, CAS 934397-71-4
    3,5-Difluorobenzoic acid-d3, CAS 934397-71-4
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    Sku MEXHY-W015496S-1
    Manufact. SkuHY-W015496S-1
    Packaging Unit1 mg
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  9. 1,4-Naphthoquinone-d6, CAS 26473-08-5
    1,4-Naphthoquinone-d6, CAS 26473-08-5
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    Sku MEXHY-W015490S-1
    Manufact. SkuHY-W015490S-1
    Packaging Unit1 mg
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  10. 1,2-Dichloro-3-methylbenzene-d3, CAS 1219798-57-8
    1,2-Dichloro-3-methylbenzene-d3, CAS 1219798-57-8
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    Sku MEXHY-W015427S-1
    Manufact. SkuHY-W015427S-1
    Packaging Unit1 mg
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