
( Brand: Whatman ), ( Manufacturer Part Number: 1004-042 ), ( Part Type: Filter ), ( Description: Qualitative Filter Papers; 4.25 Cm Dia; Pore Size 20-25 ; 100/box ), ( Pore Size: Micron ), ( Diameter: Mm )
The Whatman 1004-042 Qualitative Filter Papers are an essential tool for lab professionals and researchers involved in various scientific applications. These filter papers, measuring 4.25 cm in diameter, are designed with a pore size of 20-25 microns, making them ideal for applications requiring moderate filtration.
The Whatman 1004-042 filter papers are made from high-quality cellulose fibers, ensuring consistency and reliability in filtration. The 20-25 micron pore size allows for the separation of particles within this range, while retaining larger particles. This makes them suitable for applications such as clarifying samples, removing suspended solids, or concentrating a solution.
The filter papers are rectangular in shape and come in a pack of 10, providing a convenient quantity for regular use in the lab. They are also individually wrapped, ensuring their freshness and preventing contamination.
Whatman is a renowned brand in the field of laboratory filtration, known for its high-quality products and commitment to scientific research. The 1004-042 filter papers are no exception, offering excellent performance and reliability in various filtration applications.
In summary, the Whatman 1004-042 Qualitative Filter Papers are a versatile and reliable tool for lab professionals, offering a 20-25 micron pore size for moderate filtration, and are conveniently packaged in 10 pieces for regular use.
Pros of buying 1004-042 Whatman Qualitative Filter Papers 4.25 cm, pore size 20-25 m, 10 pack:1. High quality: Whatman is a renowned brand known for producing high-quality filter papers. These filter papers are suitable for a variety of laboratory applications.
2. Consistent pore size: The 20-25 m pore size ensures consistent filtration, which is crucial in many scientific research processes.
3. Wide range of uses: These filter papers can be used in a variety of applications, including liquid filtration, particle separation, and chemical analysis.
4. Easy to use: They are simple to use and do not require any special equipment or training.
5. Economical: Buying in bulk can save you money in the long run.
Cons of buying 1004-042 Whatman Qualitative Filter Papers 4.25 cm, pore size 20-25 m, 10 pack:1. Expensive upfront: While buying in bulk can save money in the long run, the initial cost may be higher than buying in smaller quantities.
2. Limited use: These filter papers have a specific pore size, which may not be suitable for all filtration needs.
3. Fragile: Filter papers can be easily damaged or torn, which may impact their performance.
4. Disposal: Used filter papers must be disposed of properly, which can add to laboratory waste.
Conclusion:Overall, the 1004-042 Whatman Qualitative Filter Papers 4.25 cm, pore size 20-25 m, 10 pack are a great investment for laboratories with a consistent need for high-quality filter papers. While there are some cons to consider, such as the initial cost and potential waste, the pros of using high-quality filter papers with consistent pore size, wide range of uses, and ease of use outweigh the cons. If you require filter papers for a specific application, it is recommended to check if the 20-25 m pore size is suitable before making a purchase.
Recommendation:If you are looking for high-quality filter papers for a variety of laboratory applications, the 1004-042 Whatman Qualitative Filter Papers 4.25 cm, pore size 20-25 m, 10 pack is a great option. However, it is recommended to consider the specific needs of your laboratory and budget before making a purchase. If the 20-25 m pore size is not suitable for your application, consider checking out other options with different pore sizes.
25 cm dia pore size box. Qualitative filter papers 4.