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Medchemexpress LLC Estra-1,3,5(10)-triene-2,4,16,16-d4-3,17-diol, 3-(hydrogen sulfate), sodium salt, (17a)- | 352431-50-6 | 99.6% | 378.45 g/mol | C18H19D4NaO5S | 5 MG
SDP

Supplier:  Medchemexpress LLC HY141672S15MG

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17β-Estradiol sulfate-d4 (sodium) is a deuterium-labeled sodium salt of 17β-estradiol 3-sulfate supplied as a high-purity analytical standard for research use. It is intended as an internal standard or tracer in mass spectrometry and other quantitative assays to study estradiol metabolism and sulfate conjugates.

  • Deuterium-labeled (d4) analog for isotope dilution and tracer studies.
  • Sodium salt supplied as a solid, suitable for long-term storage.
  • High purity (~99.6%) for analytical applications.
  • Molecular formula C18H19D4NaO5S; molecular weight 378.45 g/mol.
  • For research use only; not for human or clinical use.

Catalog No. 50-002-20989


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