Description
The Chromatography Column with Integral Sintered Disc and PTFE Key Stopcock is a specialized piece of laboratory equipment used for chromatographic separation processes. This column integrates a sintered disc that ensures even solvent flow and a PTFE key stopcock for precise flow control. This setup is ideal for laboratory applications in chemical, pharmaceutical, and environmental research, where accurate separations of compounds are required.
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Key Features
1. Integral Sintered Disc:
Material: Borosilicate glass, providing excellent resistance to heat and chemicals.
Design: The sintered disc is fused directly into the base of the column, promoting even solvent distribution and preventing clogging.
Functionality: Facilitates consistent flow and minimizes the risk of uneven solvent distribution, improving the efficiency of the chromatographic process.
2. PTFE Key Stopcock:
Material: PTFE (Polytetrafluoroethylene), known for its exceptional chemical resistance and durability.
Design: The key stopcock design allows for easy and accurate flow regulation through the column.
Functionality: Offers precise control over the flow rate of solvents or eluents, ensuring consistent and reproducible chromatography.
3. Column Tube:
Material: Borosilicate glass, known for its strength and resistance to high temperatures and aggressive chemicals.
Design: Available in various diameters and lengths to suit different chromatography techniques.
Functionality: Supports the stationary phase (such as silica gel or alumina) for the separation of compounds during chromatography.
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Product Highlights
Integral Sintered Disc: Ensures uniform solvent distribution, preventing clogging and enhancing separation efficiency.
PTFE Key Stopcock: Provides precise control over the solvent flow, crucial for achieving accurate and reproducible chromatographic results.
Durable Borosilicate Glass Construction: Resistant to both high temperatures and harsh chemicals, making it ideal for rigorous laboratory applications.
Enhanced Efficiency: Optimized for superior separation performance in various chromatography techniques, including column chromatography.
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Applications
1. Chemical Research:
Widely used in the separation and purification of chemical compounds, including synthetic chemicals and natural products.
2. Pharmaceutical Research:
Perfect for isolating active pharmaceutical ingredients (APIs), intermediates, and other compounds in drug discovery and formulation.
3. Environmental Analysis:
Used for separating pollutants or contaminants from environmental samples, supporting research in environmental science and toxicology.
4. Biochemical Research:
Ideal for the purification of proteins, nucleic acids, lipids, and other biomolecules, crucial in biotechnology and proteomics.
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Why Choose This Chromatography Column?
Precise Flow Control: The PTFE key stopcock provides accurate flow regulation, critical for precise chromatographic separations.
Even Solvent Distribution: The integral sintered disc ensures that solvent flows evenly through the column, enhancing the consistency and reproducibility of separations.
Durable and Chemical-Resistant Construction: Made from borosilicate glass and PTFE, the column is resistant to high temperatures and a wide range of chemicals, ensuring longevity and reliability.
Versatile Applications: Ideal for various chromatographic techniques, including preparative and analytical chromatography for chemical, pharmaceutical, and environmental research.
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Technical Specifications
Material: Borosilicate glass (column) and PTFE (key stopcock)
Sintered Disc: Integral and fused at the bottom of the column
Stopcock: PTFE key stopcock for precise solvent flow control
Column Design: Available in different diameters and lengths for various chromatographic techniques
Applications: Chemical separation, pharmaceutical research, environmental analysis, biochemical research
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