--- product_id: 227414673 title: "7 cm Lab Filter Paper, Standard Qualitative Grade 2 - ZENPORE Slow Flow 70 mm (100 Discs)" brand: "zenpore" price: "156 zł" currency: PLN in_stock: true reviews_count: 5 url: https://www.desertcart.pl/products/227414673-7-cm-lab-filter-paper-standard-qualitative-grade-2-zenpore store_origin: PL region: Poland --- # Slow flow for high retention Ideal for agriculture & brewing 7 cm diameter precision 7 cm Lab Filter Paper, Standard Qualitative Grade 2 - ZENPORE Slow Flow 70 mm (100 Discs) **Brand:** zenpore **Price:** 156 zł **Availability:** ✅ In Stock ## Summary > 🔬 Filter smarter, not harder — because your lab deserves the best! ## Quick Answers - **What is this?** 7 cm Lab Filter Paper, Standard Qualitative Grade 2 - ZENPORE Slow Flow 70 mm (100 Discs) by zenpore - **How much does it cost?** 156 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/227414673-7-cm-lab-filter-paper-standard-qualitative-grade-2-zenpore) ## Best For - zenpore enthusiasts ## Why This Product - Trusted zenpore brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Applications:** From soil nutrient tests to beer clarity, it’s your lab’s multitasker. - • **Precision 7 cm Diameter:** Fits standard lab funnels perfectly for seamless filtration. - • **Grade 2 Quality Assurance:** Equivalent to Whatman Grade 2, trusted for consistent lab results. - • **Slow Flow, High Retention:** Captures fine particles down to 5-10 microns, ensuring purity. - • **Eco-Friendly Paper Material:** Sustainable, biodegradable filter paper for responsible labs. ## Overview ZENPORE 7 cm Lab Filter Paper, Standard Qualitative Grade 2, offers precise 70 mm diameter discs designed for slow flow filtration with high retention of fine particles (5-10 microns). Equivalent to Whatman Grade 2, it excels in agricultural soil testing, brewing clarity, and air pollution monitoring. Packaged in sets of 100, this eco-friendly paper ensures reliable, versatile performance for professional labs. ## Description zenpore 7 cm Lab Filter Paper, Standard Qualitative Grade 2 - ZENPORE Slow Flow 70 mm (100 Discs) : desertcart.co.uk: Business, Industry & Science Review: Dimensioni sufficienti per imbuto da laboratorio; ottimo anche per filtrare liquori fatti in casa; sarebbe utile di dimensioni anche maggiori Review: Filterpapier funktioniert ## Features - GRADE 2 : 7cm - Equivalent to Whatman qualitative grade 2, standard lab filter paper (70mm) - AGRICULTURE - Soil pre-filtration, fertilizer analysis, nutrient absorption in seed tests - BREWING TESTS - Beer and malt analysis, removal of turbidity in wort and yeast filtration - AIR / GAS FILTRATION - Pollution monitoring of specific atmospheric contaminants, smoke - HIGH RETENTION / SLOW FLOW - Retains fine crystalline particles (5~10 micron)" ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07MBFC5WM | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 50,111 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 16 in Qualitative Filter Paper | | Customer Reviews | 4.5 4.5 out of 5 stars (200) | | Cutting Diameter | 70 Millimetres | | Date First Available | 10 Jun. 2019 | | Item Package Quantity | 1 | | Item Weight | 40 g | | Item diameter | 70 Millimetres | | Item model number | ST002-70 | | Manufacturer | Fluted Filter | | Material | Paper | | Part number | ST002-70 | | Size | 7 cm diameter | ## Images ![7 cm Lab Filter Paper, Standard Qualitative Grade 2 - ZENPORE Slow Flow 70 mm (100 Discs) - Image 1](https://m.media-amazon.com/images/I/71DOXM0w92L.jpg) ![7 cm Lab Filter Paper, Standard Qualitative Grade 2 - ZENPORE Slow Flow 70 mm (100 Discs) - Image 2](https://m.media-amazon.com/images/I/71NyUiMLXtL.jpg) ![7 cm Lab Filter Paper, Standard Qualitative Grade 2 - ZENPORE Slow Flow 70 mm (100 Discs) - Image 3](https://m.media-amazon.com/images/I/91ysRcH3cnL.jpg) ![7 cm Lab Filter Paper, Standard Qualitative Grade 2 - ZENPORE Slow Flow 70 mm (100 Discs) - Image 4](https://m.media-amazon.com/images/I/71zST0pKpjS.jpg) ![7 cm Lab Filter Paper, Standard Qualitative Grade 2 - ZENPORE Slow Flow 70 mm (100 Discs) - Image 5](https://m.media-amazon.com/images/I/71MVWGEQTfL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Review *by F***O on 15 December 2025* Dimensioni sufficienti per imbuto da laboratorio; ottimo anche per filtrare liquori fatti in casa; sarebbe utile di dimensioni anche maggiori ### ⭐⭐⭐⭐⭐ Review *by T***H on 21 September 2025* Filterpapier funktioniert ### ⭐⭐⭐⭐⭐ Review *by B***N on 4 June 2025* Cela fait plusieurs fois que je fais confiance à cette marque et dans différents "grades" de filtration. Rien à dire. Le produit est fiable, robuste (pour créer des zones de filtrations dans des environnements de cultures mycologiques) et d'un bon rapport qualité prix. --- ## 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.pl/products/227414673-7-cm-lab-filter-paper-standard-qualitative-grade-2-zenpore](https://www.desertcart.pl/products/227414673-7-cm-lab-filter-paper-standard-qualitative-grade-2-zenpore) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-27*