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Medchemexpress LLC Spermine-d20 | 71-44-3 | MFCD00008215 | 98.5% | 222.46 | C10H6D20N4 | 10 MG

Supplier: Medchemexpress LLC HYW65434210MG
Spermine-d20 is a deuterium-labeled isotopologue of the polyamine spermine intended for research use as an internal standard and tracer in quantitative analytical methods such as NMR, GC-MS, and LC-MS.
- Isotopic labeling: d20.
- Intended use: internal standard and tracer for quantitative analysis.
- Physical form: white to off-white solid.
- Purity: 98.5%.
- Molecular weight: 222.46.
- Chemical formula: C10H6D20N4.
- Storage: powder -20°C (up to 3 years); in solvent -80°C (up to 6 months), -20°C (up to 1 month).
- Quantity: 10 MG.
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