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Commonly in liquid form and available in various chemical compositions, solvents are substances that dissolve solutes to form solutions. The amount and type of solute that a solvent can dissolve is dependent upon temperature and polarity.
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Tenuazonic acid-d13 is a deuterium-labeled analytical standard of tenuazonic acid supplied as a white to off-white solid for research applications. It is used primarily as an internal standard or tracer in mass spectrometry and quantitative analysis, and is provided with manufacturer COA and SDS documentation for quality and safety.
Deuterium-labeled internal standard for mass spectrometry quantification
Molecular formula C10H2D13NO3 and molecular weight 210.31
High purity: 99.2%
Appearance: white to off-white solid
Storage: powder -20°C (stable for 3 years); in solvent -80°C (6 months), -20°C (1 month)
COA and SDS available for batch-specific quality and handling information
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Tentoxin-d3 is the deuterium-labeled analogue of tentoxin, provided as a small-quantity research standard for analytical applications such as mass spectrometry and metabolic tracing. Molecular formula C22H27D3N4O4; molecular weight 417.52; CAS 1426437-58-2.
Deuterium-labeled (d3) analogue for use as an internal standard in mass spectrometry
Suitable for metabolic tracing and analytical method development
Provided in a low microgram quantity for sensitive assays
Molecular weight 417.52; molecular formula C22H27D3N4O4
Store powder at -20°C for long-term stability
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Simvastatin-d6 hydroxy acid ammonium is a deuterium-labeled simvastatin hydroxy-acid (ammonium salt) supplied for research use as an analytical internal standard and tracer. It supports quantitative analysis in NMR, GC-MS, and LC-MS workflows and is provided in small reference quantities for laboratory analytical applications.
Deuterium-labeled hydroxy acid ammonium salt for use as an internal standard.
Suitable as a tracer and internal standard for quantitative NMR, GC-MS, and LC-MS analyses.
Available in small reference quantities for analytical workflows.
Molecular formula C25H37D6NO6; molecular weight 459.65.
Purity >95.0% (HPLC) typical for reference standards; consult certificate of analysis for exact value.
Store under recommended conditions indicated on the certificate of analysis.
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