---
product_id: 765056664
title: "StonyLab Qualitative Filter Paper Circles, 46mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100"
brand: "stonylab"
price: "€ 47.60"
currency: EUR
in_stock: true
reviews_count: 5
category: "Stonylab"
url: https://www.desertcart.fr/products/765056664-stonylab-qualitative-filter-paper-circles-46mm-diameter-cellulose-filter-paper
store_origin: FR
region: France
---

# 35-70 sec fast filtration 46mm precision diameter 20 micron particle retention StonyLab Qualitative Filter Paper Circles, 46mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100

**Brand:** stonylab
**Price:** € 47.60
**Availability:** ✅ In Stock

## Summary

> 🧼 Filter like a pro—clean, fast, flawless every time!

## Quick Answers

- **What is this?** StonyLab Qualitative Filter Paper Circles, 46mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 by stonylab
- **How much does it cost?** € 47.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/765056664-stonylab-qualitative-filter-paper-circles-46mm-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

- • **Ultra-Low Ash Content:** ≤0.15% ash ensures purity and minimal residue for professional-grade results.
- • **Rapid Filtration Speed:** Get clean results in just 35 to 70 seconds—efficiency meets quality.
- • **Precision 46mm Diameter:** Perfectly sized for consistent, reliable filtration every time.
- • **Trusted Quality & Support:** Backed by StonyLab’s 1-year warranty and dedicated customer service for peace of mind.
- • **Coarse Cellulose Filtration:** Effectively removes particles larger than 20 microns for clear, contaminant-free filtrate.

## Overview

StonyLab’s 46mm cellulose filter paper circles deliver fast, efficient filtration with 20 micron particle retention and ultra-low ash content, ideal for laboratory and kitchen applications. Each pack includes 100 high-quality filters backed by a 1-year warranty and premium customer support.

## Description

SKU: XL-815479Description Coarse cellulose filter papers remove particles > 20 µm. Filtration Speed: 35 – 70 sec. Ash content: ≤0.15%. StonyLab ensures high quality products and premium customer service. If received damaged, please contact us immediately. We will solve it until satisfied

Review: Was hoping these filters would trap a little more of the precipitate than they do. Nevertheless, they are adequate.
Review: Lo q necesitaba fiel a la descripción

## Features

- Filter paper diameter: 46mm
- Coarse cellulose filter papers remove particles > 20 µm
- Filtration Speed: 35 - 70 sec
- Ash content: ≤0.15%
- Warranty: 1-Year Limited Warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07R4V8CMW |
| Item model number | SL000275 |
| Manufacturer | StonyLab Scientific |
| Product Dimensions | 4.6 x 4.6 x 1 cm; 15.2 g |

## Product Details

- **Material:** Paper
- **Brand:** stonylab
- **Colour:** 46mm Diameter
- **Capacity:** 60 Milliliters
- **Wide end diameter:** 46 Millimeters

## Images

![StonyLab Qualitative Filter Paper Circles, 46mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 - Image 1](https://m.media-amazon.com/images/I/51IEz9Ck40L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by M***R on 19 July 2024*

Was hoping these filters would trap a little more of the precipitate than they do. Nevertheless, they are adequate.

### ⭐⭐⭐⭐⭐ Review
*by M***H on 13 August 2020*

Lo q necesitaba fiel a la descripción

### ⭐ Review
*by S***A on 9 November 2022*

Molto piccoli. Personalmente non riesco a filtrare nulla. Non li ricomprerò.

## Frequently Bought Together

- StonyLab Qualitative Filter Paper Circles, 46mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100
- Homesprit lab vacuum filtration pump for Laboratory Vacuum Filtration Distillation Apparatus to filter the liquid quicker
- QWORK 1000ML Buchner Funnel Kit Filter Flask Set, 1L Vacuum Flask 80mm Funnel, Borosilicate Glass Heavy Wall Filtering Flask

---

## 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.fr/products/765056664-stonylab-qualitative-filter-paper-circles-46mm-diameter-cellulose-filter-paper](https://www.desertcart.fr/products/765056664-stonylab-qualitative-filter-paper-circles-46mm-diameter-cellulose-filter-paper)

---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-06-19*