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MACHEREY-NAGEL 815340.1 Silica Gel 60 Adsorbents for Column Chromatography LC Packing Material, Bulk, 0.1-0.2 mm, 60 A, 1 kg
XCD 312
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Highly porous, amorphous silicic acid in the form of hard, opalescent particles.
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Product Details
| Item Weight | 2.2 lbs (1 kg) |
Who Should Buy?
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Laboratory Researchers
Ideal for researchers conducting chromatography experiments needing reliable and consistent silica gel for effective separation.
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Chemical Labs
Suitable for chemical laboratories that require bulk silica gel for various types of column chromatography applications.
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Toxicology Studies
Beneficial for toxicology studies aiming to isolate compounds, with high purity ensured by using quality silica gel.
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Small-scale Users
Not ideal for hobbyists or small-scale users who may not need 1 kg of silica gel for their projects.
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Non-technical Beginners
Inexperienced users may struggle with application and techniques required for effective chromatography with silica gel.
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Alternative Chromatography
Not suitable for users needing gel specifically designed for other chromatography techniques like gas chromatography.
Product Description
MACHEREY-NAGEL 815340.1 Silica Gel 60 Adsorbents for Column Chromatography LC Packing Material, Bulk, 0.1-0.2 mm, 60 A, 1 kg
Customer Questions & Answers
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Question:
What is MACHEREY-NAGEL 815340.1 Silica Gel 60 used for?
Answer: MACHEREY-NAGEL 815340.1 Silica Gel 60 is employed primarily for column chromatography as an adsorbent for separating compounds based on their interaction with the silica surface. This product exhibits a particle size of 0.1-0.2 mm and a pore size of 60 Å, making it ideal for various organic and inorganic compounds. It is widely used in laboratories for purification and separation processes in research and quality control scenarios, such as isolating active pharmaceutical ingredients or analyzing complex mixtures. -
Question:
What are the advantages of using Silica Gel 60 for chromatography?
Answer: Silica Gel 60 offers several advantages for chromatography, including high purity, mechanical stability, and a suitable pore size for effective separation of various analytes. Its large surface area allows for significant adsorption of compounds, improving resolution during separation. Researchers and chemists prefer using this silica gel in applications like preparative chromatography, where the focus is on efficiently isolating specific compounds from mixtures, enhancing the methods in organic synthesis and analysis. -
Question:
How should I store MACHEREY-NAGEL 815340.1 Silica Gel?
Answer: Proper storage of MACHEREY-NAGEL 815340.1 Silica Gel 60 is essential for maintaining its efficacy. It should be kept in a cool, dry place, away from moisture and direct sunlight. Storing it in a sealed, airtight container can prevent contamination and keep the silica in optimal condition. This practice is crucial when using the adsorbent for sensitive applications, ensuring it performs reliably during chromatographic procedures and maintaining the integrity of your results. -
Question:
Can MACHEREY-NAGEL Silica Gel be reused for chromatography?
Answer: Yes, MACHEREY-NAGEL Silica Gel 60 can be reused, though the feasibility depends on the specific substances processed through it. After usage, one can wash the silica gel with appropriate solvents to remove residual compounds. However, its reusability will diminish over time as its adsorption capacity and efficiency may decline. This product is ideal for recycling in laboratory settings where cost-saving and resource efficiency are priorities, though for critical applications, fresh silica gel is recommended for optimal outcomes. -
Question:
What types of solvents are suitable for use with Silica Gel 60?
Answer: MACHEREY-NAGEL 815340.1 Silica Gel 60 is compatible with a wide range of polar and non-polar solvents. Common solvents include hexane, ethyl acetate, methanol, and dichloromethane. The choice of solvent depends on the nature of the compounds being separated; polar solvents are better for polar compounds, while non-polar solvents are preferred for non-polar substances. Researchers often experiment with various solvent combinations to achieve optimal results in their chromatography experiments, making this silica gel a versatile choice for diverse applications. -
Question:
Is MACHEREY-NAGEL Silica Gel 60 suitable for large scale chromatography?
Answer: Absolutely, MACHEREY-NAGEL 815340.1 Silica Gel 60 is designed to support large-scale chromatography processes. This bulk material allows for significant quantities of chromatography applications, such as the purification of natural products or pharmaceuticals. Its particle size and pore structure provide effective separation capabilities, which are crucial in industrial applications where large volumes and cost efficiency are prioritized. Therefore, it meets the demands for both extensive research labs and commercial production environments. -
Question:
How do I ensure optimal results when using Silica Gel 60?
Answer: To achieve optimal results with MACHEREY-NAGEL 815340.1 Silica Gel 60, it’s important to carefully select your mobile phase and maintain consistent flow rates during chromatography. Pre-conditioning the silica gel with the solvent prior to sample application can also enhance the separation quality. Additionally, monitoring temperature and using appropriate sample sizes are key factors that influence separation performance. These practices lead to improved resolution and yield during the chromatographic process, essential in both research settings and practical applications. -
Question:
Can I use MACHEREY-NAGEL Silica Gel 60 for flash chromatography?
Answer: Yes, MACHEREY-NAGEL 815340.1 Silica Gel 60 is suitable for flash chromatography. Its specific particle size of 0.1-0.2 mm is ideal for this technique, allowing for faster separations due to increased surface area and reduced diffusion distance. In flash chromatography, users can capitalize on the efficiency of this silica gel in terms of separation speed and resolution, making it a preferred choice for rapid purification in synthetic chemistry and other research applications. -
Question:
What is the best way to dispose of used Silica Gel?
Answer: Disposing of used MACHEREY-NAGEL Silica Gel 60 should be done with consideration to local environmental regulations regarding chemical waste. As silica gel itself is non-toxic, it can typically be disposed of in solid waste, but if it has been used to separate hazardous substances, proper hazardous waste procedures must be followed. Always consult your facility's safety guidelines or local disposal regulations to ensure compliance and environmental protection when disposing of used chromatography materials. -
Question:
Where can I buy MACHEREY-NAGEL 815340.1 Silica Gel 60?
Answer: You can purchase MACHEREY-NAGEL 815340.1 Silica Gel 60 at Ubuy in Grenada. Ubuy offers a convenient shopping experience for laboratory supplies, ensuring that you have access to a wide range of high-quality chromatography materials. By choosing Ubuy, you can easily find this silica gel along with other essential products for your research and analytical needs, supporting both professional and educational environments effectively.
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XCD 312
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Features & Benefits
- Specifically designed for column chromatography applications.
- Utilizes highly porous, amorphous silica for optimal performance.
- Ideal for determining hydrocarbon groups in liquid fuels.
- Meets stringent industry standards like DIN 51791 and ASTM D 1319-58T.
- Available in various particle sizes to suit specific needs.
- Recommended for higher performance with high-purity POLYGOPREP silicas.