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Medchemexpress LLC Oxybenzone-d3 (benzophenone 3-d3) | 131-57-7 | MFCD00008387 | >95.0% | 231.26 g/mol | C14H9D3O3 | 2.5 MG

Supplier: Medchemexpress LLC HYW6539582.5MG
Oxybenzone-d3 (benzophenone 3-d3) is a deuterium-labeled stable isotope standard of oxybenzone intended for analytical and research use. Provided as a 2.5 mg solid, it serves as an internal standard for mass spectrometry, method development, and quantitation in environmental and cosmetic residue analysis.
- Deuterium-labeled internal standard for mass spectrometry.
- Supplied as a 2.5 mg solid suitable for analytical use.
- Chemical formula C14H9D3O3; molecular weight 231.26 g/mol.
- Used for calibration, quantitation, and method validation.
- Typically accompanied by vendor documentation such as a certificate of analysis.
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