
( Brand: Whatman ), ( Part Type: Filter )
The 1002-047 100ml 21 micron quantitative circles Whatman filter paper is a high-quality filtration tool designed for precise and accurate filtration processes. This product is a circle filter paper with a diameter of 100mm, which is ideally suited for various applications in the scientific and laboratory settings.
The filter paper has a pore size of 21 microns, making it an excellent choice for filtering particles with a size range between 21 and 37 microns. This pore size ensures that fine particles are effectively retained while allowing larger particles and liquids to pass through, providing a clear and clean filtrate.
The 1002-047 filter paper is made from Whatman's renowned cellulose nitrate material, which is known for its exceptional strength, durability, and chemical resistance. The filter paper is also quantitative, meaning that it allows for the recovery of 100% of the sample, making it an ideal choice for applications that require high precision and accuracy.
The 100ml volume of the filter paper makes it a versatile tool for a variety of filtration tasks, from small-scale experiments to larger-scale filtration processes. The filter paper's circular shape allows for easy handling and placement in filter holders, making it convenient to use in a variety of laboratory setups.
Overall, the 1002-047 100ml 21 micron quantitative circles Whatman filter paper is a reliable and high-performance filtration tool that is ideal for precise and accurate filtration processes in scientific and laboratory settings. Its 21 micron pore size, quantitative recovery, and high-quality cellulose nitrate material make it a top choice for researchers and scientists who require accurate and reliable filtration results.
Pros of buying 1002-047 100ml 21 micron quantitative circles Whatman filter paper:1. High-quality material: Whatman filter paper is known for its durability and consistency, making it a reliable choice for lab use.
2. Precision: The 21 micron pore size allows for the filtration of particles as small as 21 microns, ensuring accurate results.
3. Quantitative: The quantitative circles allow for precise quantification of samples, reducing the likelihood of errors.
4. Easy to use: The filter paper is easy to handle and can be easily disposed of after use.
5. Availability: The filter paper is widely available and can be easily purchased online or from lab supply stores.
Cons of buying 1002-047 100ml 21 micron quantitative circles Whatman filter paper:1. Cost: Filter paper can be expensive, especially in large quantities, which may be a consideration for some labs.
2. Limited use: Filter paper can only be used once, which can lead to increased waste and cost over time.
3. Handling: Proper handling of filter paper is important to avoid contamination and ensure accurate results.
4. Disposal: Disposal of filter paper can be a challenge, as it is not biodegradable and may require special disposal methods.
In conclusion, the 1002-047 100ml 21 micron quantitative circles Whatman filter paper is a high-quality option for labs that require precise filtration and quantification. While it may be more expensive than other options, the benefits of its durability, consistency, and precision make it a worthwhile investment for many labs. However, it is important to consider the potential costs and challenges of handling and disposal prior to making a purchase.
Recommendation: I would recommend the 1002-047 100ml 21 micron quantitative circles Whatman filter paper to labs that require high-precision filtration and quantification, as it is a reliable and consistent choice that can help ensure accurate results. However, I would also encourage labs to consider their specific needs and budgets before making a purchase, as there may be other options that are more cost-effective or better suited to their needs.
Slightly slower filtration speed.
Retention 8 m. For example, it holds soil nutrient in plant growth trials.