Description
Specifications Table
| Product Name | Osmium Tetroxide, 99.9+%, (trace metal basis) |
|---|---|
| Pack Size | 100MG, 250MG, 500MG, 1GR, 5GR |
| Form | Solid/Crystalline |
| Grade | Trace Metal Basis, 99.9+% |
| Application | Microscopy, Staining, Electron Microscopy, Trace Metal Analysis |
Product Description
Osmium tetroxide (OsO₄) is a highly specialized chemical reagent widely used in electron microscopy, biological staining, and trace metal analysis. With a purity of 99.9% (trace metal basis), this high-grade osmium tetroxide ensures minimal impurities, making it ideal for sensitive laboratory applications where precision is critical.
In microscopy, osmium tetroxide acts as a fixative and stain, enhancing contrast in biological samples by binding to lipids. Its strong oxidizing properties also make it valuable in organic synthesis and catalytic reactions. Researchers and educators rely on this compound for its consistency and reliability in producing high-resolution imaging results.
When handling osmium tetroxide, proper safety protocols are essential due to its volatile and toxic nature. Always use in a well-ventilated fume hood with appropriate personal protective equipment (PPE). For bulk or frequent use, eqipped offers multiple pack sizes to suit your lab’s needs, from 100MG to 5GR, ensuring you have the right quantity without excess waste.
Need high-purity osmium tetroxide for your research? Buy osmium tetroxide online from eqipped for fast, reliable delivery.
This product is sourced from Thermofisher, a trusted name in laboratory chemicals, guaranteeing authenticity and performance. Whether you’re preparing samples for TEM (Transmission Electron Microscopy) or conducting trace metal studies, this osmium tetroxide delivers the purity and reactivity required for accurate results.
FAQs
What is osmium tetroxide used for in microscopy?
Osmium tetroxide is primarily used as a fixative and stain in electron microscopy. It binds to lipids, preserving cellular structures and enhancing contrast for high-resolution imaging in TEM and SEM.
How should I store osmium tetroxide?
Store osmium tetroxide in a tightly sealed, airtight container in a cool, dry place. Keep it away from heat, moisture, and incompatible substances like organic materials or reducing agents.
Is osmium tetroxide safe to handle without a fume hood?
No. Osmium tetroxide is highly toxic and volatile. Always handle it in a certified fume hood with proper PPE, including gloves, goggles, and a lab coat, to avoid inhalation or skin contact.
What pack sizes are available for osmium tetroxide at eqipped?
Eqipped offers osmium tetroxide in 100MG, 250MG, 500MG, 1GR, and 5GR pack sizes, allowing you to select the quantity that best fits your research needs.
Can osmium tetroxide be used for trace metal analysis?
Yes. With a purity of 99.9+% (trace metal basis), this grade of osmium tetroxide is suitable for trace metal analysis, serving as a reliable reference standard in analytical chemistry.
