Description
Specifications Table
| Product Name | Di-Sodium Tetraborate Anhydrous Suprapur |
|---|---|
| Quantity/Pack Size | 25 GM |
| Form | Powder |
| Grade | Suprapur (Analytical) |
| Application | Buffer preparation, titrations, laboratory standards |
Product Description
When precision matters in your lab work, Di-Sodium Tetraborate Anhydrous Suprapur from Merck delivers unmatched purity and consistency. This analytical-grade borax is meticulously processed to meet the stringent requirements of modern research and quality control laboratories. Whether you’re preparing buffer solutions, conducting titrations, or establishing reference standards, this Suprapur-grade chemical ensures reliable results every time.
The anhydrous form eliminates moisture-related variability, making it particularly valuable for applications where water content could affect outcomes. Researchers in environmental testing, pharmaceutical analysis, and material science rely on this high-purity borax for its exceptional batch-to-batch consistency. The 25g pack size offers the perfect balance between sufficient quantity for multiple experiments and freshness preservation.
What sets this product apart is its Suprapur designation, Merck’s highest purity standard for inorganic chemicals. This means you’re getting a product with minimal trace impurities, specifically designed for the most demanding analytical applications. The fine, free-flowing powder dissolves completely in water, creating clear solutions without residual particles that could interfere with sensitive measurements.
For laboratories following ISO or pharmacopeia standards, this Di-Sodium Tetraborate meets all specified requirements for reagent-grade chemicals. It’s also an excellent choice for educational institutions where students need to learn proper analytical techniques with dependable materials. The sealed packaging maintains product integrity during storage and transport.
Upgrade your laboratory’s chemical standards with this premium Suprapur borax – order your 25g pack today and experience the difference that true analytical purity makes in your results.
FAQs
What makes Suprapur grade different from other laboratory grades?
Suprapur represents Merck’s highest purity standard for inorganic chemicals, with stricter controls on trace impurities than analytical or reagent grades. It’s specifically designed for the most demanding analytical applications where even minute contaminants could affect results.
Can I use this for preparing borate buffers for electrophoresis?
Absolutely. This high-purity anhydrous borax is excellent for preparing borate buffers used in DNA and RNA electrophoresis. Its consistent composition ensures reproducible buffer pH and ionic strength, critical for reliable separation results.
How should I store this product to maintain its quality?
Store the unopened container in a cool, dry place at room temperature. After opening, keep it tightly sealed and consider using a desiccant to prevent moisture absorption. Properly stored, it maintains its specifications for the entire shelf life.
Is this product suitable for food or pharmaceutical manufacturing?
While this is a high-purity laboratory chemical, it’s not certified for direct use in food or pharmaceutical production. For those applications, you would need food-grade or pharmacopeia-certified materials with appropriate documentation.
What’s the typical shelf life for this product?
When stored properly in its original packaging, this Di-Sodium Tetraborate Anhydrous maintains its specifications for at least 3 years from the date of manufacture. Always check the expiration date on your specific package.
