Description
Specifications Table
Product Name – Cesium chloride LR
Quantity/Pack Size – 100 g
Form – Crystalline powder
Grade – LR (Laboratory Reagent)
Application – Density gradient centrifugation, molecular biology, analytical chemistry
Product Overview
Cesium chloride LR is a high-purity, crystalline inorganic salt widely used in laboratory applications requiring precise density control. Its exceptional solubility in water and stability under varying conditions make it indispensable for density gradient centrifugation, a technique critical for isolating nucleic acids, proteins, and subcellular components. This LR-grade reagent undergoes rigorous quality checks to ensure minimal impurities, delivering consistent performance in analytical and biochemical procedures. The compound’s hygroscopic nature necessitates careful handling and storage in airtight containers to maintain its integrity. Researchers and lab technicians rely on its predictable behavior in aqueous solutions, where it forms linear density gradients essential for separating macromolecules by size and density. Unlike lower-grade alternatives, this LR-grade cesium chloride guarantees reproducibility in experimental protocols, reducing variability in results. Its non-toxic profile (when handled properly) and compatibility with standard lab equipment further enhance its utility. Whether used in small-scale academic experiments or large-scale research projects, this reagent provides the reliability needed for high-stakes applications where precision is non-negotiable.
FAQs
1. What is the solubility of cesium chloride LR in water at room temperature?
Cesium chloride LR exhibits high solubility in water, dissolving approximately 190 g per 100 ml at 20°C, forming clear, colorless solutions.
2. Can this grade be used for ultracentrifugation applications?
Yes, the LR grade is suitable for ultracentrifugation due to its high purity and ability to create stable density gradients up to 1.9 g/ml.
3. How does cesium chloride LR compare to analytical-grade versions?
LR grade meets general laboratory standards with slightly higher impurity tolerance than analytical grade but remains cost-effective for most routine applications.
4. What precautions should be taken during storage to prevent degradation?
Store in a tightly sealed container in a cool, dry place away from moisture and incompatible substances like strong oxidizing agents.
5. Is this product sourced from Indian manufacturers or imported?
The cesium chloride LR is typically imported due to limited domestic production of high-purity cesium compounds in India.
