--- product_id: 7511594 title: "Whatman 1825-047 Glass Microfiber Binder Free Filter, 0.7 Micron, 19 s/100mL Flow Rate, Grade GF/F, 4.7cm Diameter (Pack of 100)" brand: "whatman" price: "1502.30 DT" currency: TND in_stock: true category: "Whatman" url: https://www.desertcart.tn/products/7511594-whatman-1825-047-glass-microfiber-binder-free-filter-0-7 store_origin: TN region: Tunisia --- # 19 s/100mL rapid flow rate 0.7µm ultra-fine retention 100-pack lab-grade filters Whatman 1825-047 Glass Microfiber Binder Free Filter, 0.7 Micron, 19 s/100mL Flow Rate, Grade GF/F, 4.7cm Diameter (Pack of 100) **Brand:** whatman **Price:** 1502.30 DT **Availability:** ✅ In Stock ## Summary > 🔬 Elevate your lab game with precision and speed – don’t get left behind! ## Quick Answers - **What is this?** Whatman 1825-047 Glass Microfiber Binder Free Filter, 0.7 Micron, 19 s/100mL Flow Rate, Grade GF/F, 4.7cm Diameter (Pack of 100) by whatman - **How much does it cost?** 1502.30 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/7511594-whatman-1825-047-glass-microfiber-binder-free-filter-0-7) ## Best For - whatman enthusiasts ## Why This Product - Trusted whatman brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightning-Fast Flow:** High flow rate of 19 seconds per 100mL means less waiting, more doing. - • **EPA-Trusted Standard:** The gold standard filter behind EPA Method TCLP 1311, trusted by professionals worldwide. - • **Lab-Grade Reliability:** Crafted from pure borosilicate glass microfiber for consistent, contamination-free results. - • **Precision Filtration Power:** Retains particles as small as 0.7 microns for unmatched clarity and purity. - • **DNA & Protein Purification Ready:** Optimized for critical applications like DNA binding and finely precipitated protein filtration. ## Overview The Whatman 1825-047 GF/F glass microfiber filter offers ultra-fine 0.7µm particle retention combined with a rapid 19 s/100mL flow rate. Designed for demanding lab applications including DNA purification and protein clarification, this 4.7cm diameter filter pack of 100 ensures high loading capacity and consistent performance. Trusted by EPA standards, it’s the go-to choice for professionals seeking reliable, contamination-free filtration. ## Description The Whatman high efficiency GF/F filter will retain fine particles down to 0.7µm. Unlike membrane filters with a comparable retention value, it has a very rapid flow rate with a high loading capacity. GF/F filters are suitable for critical applications including enumeration of Salmonella and Pseudomonas Aeroginosa, clarification of protein solutions and filtering samples and solvents prior to HPLC. Because of the tight specification of 0.6µm-0.8µm particle retention and pure borosilicate glass structure, GF/F is the material upon which the EPA Method TCLP 1311 for Toxicity Characteristic Leaching Procedure was developed. It remains today the filter of choice. Recommended for DNA binding and purification. Very effective in filtering finely precipitated proteins, GF/F can be used in conjunction with GF/D as a prefilter for the successful clarification of difficult biochemical solutions and fluids, and nucleic acids. Retention: 0.7µm. Diameter: 4.7cm. 100/Pack. Whatman #: 1825-047. ## Features - Glass microfiber filter; Retention: 0.7µm Diameter: 4.7cm - Grade GF/F circles; 47mm - Recommended for DNA binding and purification - Very effective in filtering finely precipitated proteins ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00394FCEI | | Best Sellers Rank | #399,608 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #22 in Glass Fiber Lab Filters | | Brand Name | Whatman | | Customer Reviews | 5.0 5.0 out of 5 stars (2) | | Global Trade Identification Number | 00024144890723 | | Item Weight | 0.03 Kilograms | | Manufacturer | Whatman | | Model Number | F1660-6 | | Part Number | 1825-047 | | UPC | 024144890723 | | Unit Count | 100 Count | | Volume | 2000 Cubic Centimeters | ## Product Details - **Brand:** Whatman - **Item Volume:** 2000 Cubic Centimeters - **Item Weight:** 0.03 Kilograms - **Manufacturer:** Whatman - **Unit Count:** 100 Count ## Images ![Whatman 1825-047 Glass Microfiber Binder Free Filter, 0.7 Micron, 19 s/100mL Flow Rate, Grade GF/F, 4.7cm Diameter (Pack of 100) - Image 1](https://m.media-amazon.com/images/I/91GnrxZsezL.jpg) ## Frequently Bought Together - Whatman 1825-047 Glass Microfiber Binder Free Filter, 0.7 Micron, 19 s/100mL Flow Rate, Grade GF/F, 4.7cm Diameter (Pack of 100) - Macherey-Nagel, 91313, Quantofix Nitrate/Nitrite, Box of 100 Strips - Glass Fiber (GF) Syringe Filters 25mm Diameter 1.2μm Pore Size for Pre-Filtration Filters [CASE of 100pcs] by Allpure Biotechnology (Glass Fiber, 1.2μm) --- ## 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.tn/products/7511594-whatman-1825-047-glass-microfiber-binder-free-filter-0-7](https://www.desertcart.tn/products/7511594-whatman-1825-047-glass-microfiber-binder-free-filter-0-7) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-10*