--- product_id: 197029668 title: "StonyLab Quantitative Filter Paper Circles, 56mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100" brand: "stonylab" price: "₨429" currency: SCR in_stock: true reviews_count: 9 url: https://www.desertcart.sc/products/197029668-stonylab-quantitative-filter-paper-circles-56mm-diameter-cellulose-filter-paper store_origin: SC region: Seychelles --- # 56mm precise diameter 20 micron particle retention 35-70 sec filtration speed StonyLab Quantitative Filter Paper Circles, 56mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 **Brand:** stonylab **Price:** ₨429 **Availability:** ✅ In Stock ## Summary > 🧪 Filter like a pro — because your experiments deserve precision and speed! ## Quick Answers - **What is this?** StonyLab Quantitative Filter Paper Circles, 56mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 by stonylab - **How much does it cost?** ₨429 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/197029668-stonylab-quantitative-filter-paper-circles-56mm-diameter-cellulose-filter-paper) ## Best For - stonylab enthusiasts ## Why This Product - Trusted stonylab brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Micron Mastery:** Captures particles larger than 20 microns for crystal-clear results - • **Precision Perfected:** 56mm diameter ensures consistent, reliable filtration every time - • **Ultra-Clean Chemistry:** Low ash content (≤0.01%) guarantees minimal contamination - • **Seamless Compatibility:** Designed to fit perfectly with StonyLab Porcelain Buchner Funnels for professional setups - • **Speed Meets Efficiency:** Fast filtration in just 35 to 70 seconds to keep your workflow seamless ## Overview StonyLab Quantitative Filter Paper Circles are 56mm diameter cellulose filters designed for medium-speed filtration, retaining particles larger than 20 microns. With a rapid filtration time of 35-70 seconds and ultra-low ash content (≤0.01%), these filter papers ensure clean, efficient lab work. Perfectly compatible with StonyLab Porcelain Buchner Funnels, this pack of 100 supports professional and research-grade filtration needs. ## Description Our Lab accessories are supplementary items designed to support and enhance laboratory work. Common examples include rubber stoppers, clamps, tubing, and stands, which are used to connect, secure, or stabilize laboratory equipment and setups. These accessories help ensure safe, efficient, and organized experimentation in scientific, educational, or research environments. Review: Filter equipment - The filter papers are fine and were delivered promptly, but they are not much use without the funnel and side arm flask that I ordered at the same time and that order has been cancelled. Review: Great for the price - For the price these are great filters. Used them for my masters project and they do what they say on the tin ## Features - Filter paper diameter: 56mm - Coarse cellulose filter papers remove particles > 20 µm - Filtration Speed: 35 – 70 sec - Ash content: ≤0.01% - Compatible with StonyLab Porcelain Buchner Funnel ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07R4V4HVD | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 32,677 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 7 in Quantitative Filter Paper | | Colour | 56mm Diameter | | Customer Reviews | 4.4 4.4 out of 5 stars (389) | | Date First Available | 25 April 2019 | | Item Weight | 15.2 g | | Item model number | SL000246 | | Manufacturer | StonyLab Scientific | | Material | PE_(Polyethylene), Paper | | Part number | DL-FilterPaper-56mm | | Product Dimensions | 5.6 x 5.6 x 1 cm; 15.2 g | | Shape | Circular | | Size | 56 mm Diameter | ## Images ![StonyLab Quantitative Filter Paper Circles, 56mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 - Image 1](https://m.media-amazon.com/images/I/51Or29aeYCL.jpg) ![StonyLab Quantitative Filter Paper Circles, 56mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 - Image 2](https://m.media-amazon.com/images/I/51TDL6VlkWL.jpg) ![StonyLab Quantitative Filter Paper Circles, 56mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 - Image 3](https://m.media-amazon.com/images/I/51Kfd38jYhL.jpg) ![StonyLab Quantitative Filter Paper Circles, 56mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 - Image 4](https://m.media-amazon.com/images/I/61RoSbf9kZL.jpg) ![StonyLab Quantitative Filter Paper Circles, 56mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 - Image 5](https://m.media-amazon.com/images/I/41Ok6xbACzL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Filter equipment *by S***Y on 23 November 2025* The filter papers are fine and were delivered promptly, but they are not much use without the funnel and side arm flask that I ordered at the same time and that order has been cancelled. ### ⭐⭐⭐⭐⭐ Great for the price *by W***M on 9 October 2019* For the price these are great filters. Used them for my masters project and they do what they say on the tin ### ⭐⭐⭐⭐⭐ Very good product *by T***N on 7 June 2020* very good quality and very quick delivery ## Frequently Bought Together - StonyLab Quantitative Filter Paper Circles, 56mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 - StonyLab Porcelain Buchner Funnel 60 mm, Porcelain Buchner Filter Funnel OD 6 cm ID 5.7 cm for Laboratory - stonylab Filter Adapter Cones, Premium & Durable Tapered Collar Rubber Stopper Buchner Funnel Flask Cones Adapter Set, Wear-Resisting Smooth Surface, Pack of 9, White --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sc/products/197029668-stonylab-quantitative-filter-paper-circles-56mm-diameter-cellulose-filter-paper](https://www.desertcart.sc/products/197029668-stonylab-quantitative-filter-paper-circles-56mm-diameter-cellulose-filter-paper) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-05-05*