---
product_id: 147373591
title: "StonyLab Quantitative Filter Paper Circles, 94mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100"
brand: "stonylab"
price: "5511 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/147373591-stonylab-quantitative-filter-paper-circles-94mm-diameter-cellulose-filter-paper
store_origin: IS
region: Iceland
---

# 94mm precision diameter 35-70 sec fast filtration 20 micron particle retention StonyLab Quantitative Filter Paper Circles, 94mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100

**Brand:** stonylab
**Price:** 5511 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Filter smarter, faster, cleaner — don’t get left behind!

## Quick Answers

- **What is this?** StonyLab Quantitative Filter Paper Circles, 94mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 by stonylab
- **How much does it cost?** 5511 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/147373591-stonylab-quantitative-filter-paper-circles-94mm-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

- • **Rapid Filtration Speed:** Processes samples in just 35-70 seconds to keep your workflow moving
- • **Seamless Compatibility:** Optimized for StonyLab 100mm Porcelain Buchner Funnels for effortless integration
- • **Precision-Cut 94mm Circles:** Engineered for consistent, reliable filtration every time
- • **Minimal Ash Residue ≤0.01%:** Ensures purity and accuracy in sensitive lab applications
- • **Ultra-Fine 20 Micron Filtration:** Captures even the smallest particles for pristine results

## Overview

StonyLab Quantitative Filter Paper Circles offer 94mm diameter cellulose filters with 20 micron particle retention and a rapid filtration speed of 35-70 seconds. With ultra-low ash content (≤0.01%) and perfect compatibility with StonyLab 100mm Buchner funnels, these 100-pack filters deliver precision and efficiency for professional lab environments.

## Description

StonyLab Quantitative Filter Paper Circles, 94mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100

## Features

- Filter paper diameter: 94mm
- Coarse cellulose filter papers remove particles > 20 µm
- Filtration Speed: 35 - 70 sec
- Ash content: ≤0.01%
- Compatible with StonyLab Porcelain Buchner Funnel 100mm

## Product Details

- **Color:** 94mm Diameter
- **Brand:** stonylab
- **Material:** Coarse cellulose
- **Sheet Size:** 94mm Diameter
- **Recommended Uses For Product:** Laboratory

## Images

![StonyLab Quantitative Filter Paper Circles, 94mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 - Image 1](https://m.media-amazon.com/images/I/51OJA1dy1XL.jpg)

## Available Options

This product comes in different **Size** options.

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**Shop now:** [https://www.desertcart.is/products/147373591-stonylab-quantitative-filter-paper-circles-94mm-diameter-cellulose-filter-paper](https://www.desertcart.is/products/147373591-stonylab-quantitative-filter-paper-circles-94mm-diameter-cellulose-filter-paper)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-22*