Stonylab Qualitative Filter Paper, 74 mm Fast Cellulose Circles, 25 Microns Retention, 100 Packs

From the brand StonyLab, based in New York, what do you get? A reputable chemistry enterprise dedicated to delivering top-tier integrated and tailored laboratory solutions to our clients, with a strong emphasis on scientific exploration and advancement. Our unwavering commitment extends to offering exceptional post-sale support. Should you have any inquiries, please feel free to reach out to us without hesitation.

Designed in New York, our lab equipment is professional, comprehensive, and reliable. Visit our store to explore our wide range of products, including glassware, accessories, and electrochemistry equipment.

At StonyLab, we believe in providing researchers with high-quality products that make sense for advancing the world of science and technology. Our commitment to innovation and continuous product improvement is unwavering. We strive to design better products that cater to the diverse needs of our customers.

When it comes to filtration, we offer a range of filter paper options to suit your specific requirements. Each option is characterized by its filtration speed, pore size range, and ash content.

Slow Speed Filtration: - Filtration Speed: 70-140 seconds - Pore Size Range: 10-15 µm - Ash Content: ≤0.15%

Medium Speed Filtration: - Filtration Speed: 35-70 seconds - Pore Size Range: 15-20 µm - Ash Content: ≤0.15%

Fast Speed Filtration: - Filtration Speed: <35 seconds - Pore Size Range: 20-25 µm - Ash Content: ≤0.15%

Our StonyLab standard filter paper circles are compatible with our Buchner Filtering Funnel and feature a cellulose composition that removes particles greater than 25 µm. With an ash content of ≤0.15%, these filter papers provide reliable and consistent results.

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