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MACHEREY-NAGEL 723060.6 Permabond CW 20 M Capillary Columns for GC, Film Thickness: 0.25 m, Length: 60 m, 0.25 mm ID, USP: G16
SCR 21113
Price Details
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Recommended for solvent analysis and alcohols, suitable for aqueous solutions.
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Product Details
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
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Chemical Laboratories
Ideal for labs requiring precise gas chromatography for various chemical analyses and research purposes.
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Environmental Testing
Beneficial for testing environmental samples where detailed analysis of volatile compounds is essential.
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Pharmaceutical Research
Effective for researchers needing robust columns for analyzing pharmaceutical compounds with complex profiles.
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Beginner Users
Not suitable for novice users unfamiliar with gas chromatography techniques and column handling.
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Budget-Conscious Labs
May be too expensive for laboratories with limited budgets focusing on lower-cost alternatives.
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Non-GC Applications
Inappropriate for methods outside gas chromatography, such as liquid chromatography or other analytical techniques.
Product Description
MACHEREY-NAGEL 723060.6 Permabond CW 20 M Capillary Columns for GC, Film Thickness: 0.25 m, Length: 60 m, 0.25 mm ID, USP: G16
Customer Questions & Answers
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Question:
What is the film thickness of the MACHEREY-NAGEL 723060.6 Permabond CW 20 M Capillary Column?
Answer: The MACHEREY-NAGEL 723060.6 Permabond CW 20 M Capillary Column features a film thickness of 0.25 μm. This specific thickness allows for excellent separation capabilities while also optimizing the retention time of the components being analyzed. In gas chromatography (GC), a suitable film thickness is essential as it directly impacts resolution, sensitivity, and analysis speed. Laboratories often choose this film thickness for samples that require detailed analysis, especially in environmental and petrochemical applications. -
Question:
What is the length of the MACHEREY-NAGEL 723060.6 Capillary Column?
Answer: The length of the MACHEREY-NAGEL 723060.6 Capillary Column is 60 meters. This extended length provides enhanced separation efficiency, allowing for better resolution of compounds in complex mixtures. Longer columns are particularly advantageous when analyzing trace components in samples or when working with intricate chemical analyses. Researchers often prefer longer columns to achieve finer separations without needing to adjust other parameters, ensuring reliable results in quantitative and qualitative studies. -
Question:
What is the inner diameter (ID) of this capillary column?
Answer: The inner diameter (ID) of the MACHEREY-NAGEL 723060.6 Capillary Column is 0.25 mm. This narrow ID contributes to increased sensitivity in gas chromatography, enabling the detection of lower concentrations of analytes. A smaller diameter is often beneficial for applications that require high resolution with reduced sample volume, such as trace analysis in forensic science or environmental testing. Many laboratories find that optimizing both column length and diameter maximizes performance in various chromatographic applications. -
Question:
What type of applications are suitable for the MACHEREY-NAGEL 723060.6 column?
Answer: The MACHEREY-NAGEL 723060.6 column is primarily utilized in gas chromatography (GC) applications. Due to its unique properties, it is particularly well-suited for environmental analysis, petrochemical studies, and complex industrial applications. Analysts often use this column for tasks that require detailed separation of volatile and semi-volatile compounds. The column’s design ensures high efficiency and reproducible results, making it a go-to for laboratories aiming for precision in detecting trace levels of substances. -
Question:
What is USP G16 and why is it important for this column?
Answer: USP G16 refers to a specific classification under the United States Pharmacopeia that indicates the performance of a column under certain testing conditions. For the MACHEREY-NAGEL 723060.6 column, being classified under USP G16 means that it meets rigorous standards for selectivity and efficiency in separating diverse compounds. Such classifications help chemists and analysts select the right column for their needs, as they ensure the column will perform reliably in pharmaceutical, environmental, and other critical applications, providing confidence in analytical results. -
Question:
How does the Permabond CW 20 M phase affect analysis?
Answer: The Permabond CW 20 M phase of the MACHEREY-NAGEL 723060.6 column significantly influences its selectivity and interaction with analytes. This stationary phase is designed for non-polar to moderately polar compounds, enhancing its capabilities for a wide range of applications, from petrochemical analysis to food safety testing. Laboratories often select this phase when they need to efficiently separate polar compounds in complex mixtures, leading to improved clarity in results and more efficient analysis processes in various fields. -
Question:
What makes the MACHEREY-NAGEL 723060.6 column reliable for GC?
Answer: The MACHEREY-NAGEL 723060.6 column is known for its reliable performance in gas chromatography due to its sophisticated manufacturing process and quality control standards. These factors ensure consistency in its results across different runs and applications. Furthermore, its specific design helps minimize issues like tailing and peak distortion, which can compromise data integrity. Scientists often rely on this column in laboratory settings where accuracy is paramount, such as for regulatory compliance testing and research applications. -
Question:
Can the MACHEREY-NAGEL 723060.6 column be reused?
Answer: The MACHEREY-NAGEL 723060.6 column can potentially be reused; however, factors such as the sample matrix and the conditions of use must be considered. Proper cleaning and maintenance are essential for ensuring performance is not adversely affected after repeated use. Laboratories performing routine analysis may find that minimal wear and tear permit several analyses without significant loss of efficiency. Reusability can be economically beneficial in high-throughput environments but necessitates consistent monitoring of performance. -
Question:
What are the storage requirements for this capillary column?
Answer: For optimal performance, the MACHEREY-NAGEL 723060.6 capillary column should be stored in a cool, dry environment away from direct sunlight and extreme temperatures. Proper storage conditions help maintain the integrity of the stationary phase and prevent contamination. Many users store their columns in protective sleeves or cases to avoid physical damage. This care is particularly important for labs that require high precision in their analytical work, as maintaining the condition of the column directly influences the quality of chromatographic results. -
Question:
Where can I buy the MACHEREY-NAGEL 723060.6 Permabond CW 20 M Capillary Columns?
Answer: You can purchase the MACHEREY-NAGEL 723060.6 Permabond CW 20 M Capillary Columns on Ubuy. This platform offers a convenient shopping experience for specialized laboratory equipment and supplies, ensuring you can get the products you need with ease. Ubuy provides access to high-quality scientific products that can support researchers and professionals in achieving their goals within various analytical and laboratory contexts.
MACHEREY-NAGEL GC Columns & Column Supplies Editorial Review
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SCR 21113
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Features & Benefits
- High-performance wax phases designed for exceptional analysis.
- Max temperature for isothermal operation reaches 220 °C.
- Short isotherms can handle up to 240 °C.
- Ideal for 0.53 mm ID columns with temperature limits of 200 and 220 °C.
- Made from polyethylene glycol 20,000 Da, ensuring reliability.
- Perfectly suited for solvents and alcohols, enhancing versatility.
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