Description
Specifications Table
Product Name – Whatman Grade 2 Chromatography Paper
Quantity/Pack Size – 46x57CM (Pack of 100), 58x60CM (Pack of 100)
Form – Sheets
Grade – Grade 2
Application – Chromatography, qualitative analysis
Product Overview
Whatman Grade 2 Chromatography Paper is a high-quality, medium-flow filter paper designed for reliable performance in chromatography applications. Manufactured from pure cellulose fibers, this paper ensures consistent separation and high resolution of compounds, making it a trusted choice for laboratories. The uniform texture and controlled thickness provide optimal capillary action, allowing for efficient solvent migration and clear separation of analytes. With its balanced retention and flow rate, Grade 2 paper is particularly suited for qualitative analysis, offering reproducibility and accuracy in experimental results. The paper undergoes stringent quality checks to ensure minimal impurities, making it compatible with a wide range of solvents and staining techniques. Whether used in ascending, descending, or radial chromatography, this paper delivers dependable performance, supporting precise and repeatable outcomes. Its versatility extends to educational and research settings, where consistency and reliability are paramount. The pack includes sheets in standard sizes, providing convenience for various experimental setups.
FAQs
1. What is the flow rate of Whatman Grade 2 Chromatography Paper?
The flow rate of Whatman Grade 2 paper is classified as medium, making it suitable for general chromatography applications where a balance between retention and migration is required.
2. Can this paper be used with organic solvents?
Yes, Whatman Grade 2 Chromatography Paper is compatible with a wide range of organic solvents, including alcohols, ketones, and hydrocarbons, ensuring versatility in different experimental conditions.
3. How should this chromatography paper be stored to maintain its quality?
Store the paper in a cool, dry place, away from direct sunlight and moisture. Keep it in its original packaging or an airtight container to prevent contamination or degradation over time.
4. Is this paper suitable for quantitative analysis?
While Whatman Grade 2 is primarily designed for qualitative analysis, it can be used in semi-quantitative applications where precision is not critical. For high-precision quantitative work, specialized papers may be more appropriate.
5. What are the dimensions available for this chromatography paper?
The paper is available in two standard sizes: 46×57 cm and 58×60 cm, both provided in packs of 100 sheets for convenience in laboratory use.
