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Medchemexpress LLC Fumaric acid-d4 | 194160-45-7 | 98.0% | 120.10 g·mol⁻1 | C4D4O4 | 25 MG

Supplier: Medchemexpress LLC 25MGHYW015883S4
Fumaric acid-d4 is a deuterium-labeled analogue of fumaric acid supplied as a solid research reagent and isotopic standard for analytical and metabolic tracer studies. It provides reliable mass-shift labeling for LC-MS, NMR, and metabolic flux experiments.
- Deuterium labeled (d4) fumaric acid for stable-isotope experiments.
- High isotopic enrichment (~99.1%) enabling clear mass shifts.
- HPLC purity 98% suitable for analytical applications.
- Available in small milligram packages including 25 mg for low-quantity studies.
- Molecular formula C4D4O4; molecular weight 120.10 g·mol⁻1.
- Solid, white to off-white appearance; store powder at -20°C for long-term stability.
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