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Medchemexpress LLC L-homocysteine-d4 | 331665-12-4 | 94.9% | 139.21 | C4H5D4NO2S | 500 UG
SDP

Catalog No. 5000284835
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L-Homocysteine-d4 is a deuterium-labeled analogue of the amino acid L-homocysteine, supplied as an isotopic reference material for analytical and research applications. It is intended for use as an internal standard, tracer, or reference in quantitative assays that require a stable isotope-labeled compound. Follow the supplier COA and SDS for purity, handling, and storage recommendations.

  • Deuterium-labeled L-homocysteine for isotope-dilution assays.
  • Suitable as an internal standard for LC-MS/MS and GC-MS quantitation.
  • High purity suitable for analytical use (verify COA for batch-specific value).
  • Molecular weight approximately 139.21 and formula C4H5D4NO2S.
  • Provided in small-quantity solid format for trace-level standards.

Catalog No. 50-002-84835 Supplier Medchemexpress LLC Supplier No. HYW653733500UG
May include imposed supplier surcharges.
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L-Homocysteine-d4 is a deuterium-labeled analogue of the amino acid L-homocysteine, supplied as an isotopic reference material for analytical and research applications. It is intended for use as an internal standard, tracer, or reference in quantitative assays that require a stable isotope-labeled compound. Follow the supplier COA and SDS for purity, handling, and storage recommendations.

  • Deuterium-labeled L-homocysteine for isotope-dilution assays.
  • Suitable as an internal standard for LC-MS/MS and GC-MS quantitation.
  • High purity suitable for analytical use (verify COA for batch-specific value).
  • Molecular weight approximately 139.21 and formula C4H5D4NO2S.
  • Provided in small-quantity solid format for trace-level standards.

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