---
product_id: 688966889
title: "stonylab Quantitative Filter Paper, 100 Pack Slow Flow Rate Cellulose Filter Paper Circles with 10 Micron Particle Retention, 74 mm Diameter"
brand: "stonylab"
price: "9927 kr"
currency: ISK
in_stock: true
reviews_count: 5
category: "Stonylab"
url: https://www.desertcart.is/products/688966889-stonylab-quantitative-filter-paper-100-pack-slow-flow-rate-cellulose
store_origin: IS
region: Iceland
---

# 70-140 sec slow flow rate 74 mm diameter precision 10 micron particle retention stonylab Quantitative Filter Paper, 100 Pack Slow Flow Rate Cellulose Filter Paper Circles with 10 Micron Particle Retention, 74 mm Diameter

**Brand:** stonylab
**Price:** 9927 kr
**Availability:** ✅ In Stock

## Summary

> 🔬 Elevate your lab game with precision you can trust!

## Quick Answers

- **What is this?** stonylab Quantitative Filter Paper, 100 Pack Slow Flow Rate Cellulose Filter Paper Circles with 10 Micron Particle Retention, 74 mm Diameter by stonylab
- **How much does it cost?** 9927 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/688966889-stonylab-quantitative-filter-paper-100-pack-slow-flow-rate-cellulose)

## 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

- • **Seamless Compatibility:** Designed to fit StonyLab Buchner Funnels for effortless integration
- • **Optimized Slow Flow Rate:** Balances filtration speed between 70-140 seconds for accuracy
- • **Ultra-Fine Particle Retention:** Captures particles larger than 10 microns to ensure purity
- • **Low Ash Content for Clean Analysis:** ≤0.01% ash ensures minimal residue interference
- • **Precision Diameter for Consistent Results:** 74 mm circles engineered for uniform filtration every time

## Overview

StonyLab Quantitative Filter Paper offers 100 premium cellulose circles with a 74 mm diameter, engineered for slow flow filtration (70-140 seconds) and 10 micron particle retention. With ultra-low ash content (≤0.01%) and compatibility with StonyLab Buchner Funnels, it guarantees clean, consistent lab results backed by a 12-month warranty.

## Description

DescriptionStonyLab engages in providing premium products to customers. We provide 12 months limited warranty and promise for excellent customer service. Please do not hesitate to contact us for any questions or concerns. We are always here to assist.

Review: Det är som förväntad,funkar som den ska .Många skriver att den släpper inte genom trögare vätskor men det gör bara väääldigt långsamt ,20 ml propylenglyckol tar ca.48 timmar.
Review: Super Material und ist genauso wie beschrieben!!!! Top.......

## Features

- Available in Diameter: 56 mm, 74 mm, 94 mm
- Cellulose filter paper removes particles > 10 µm
- Filtration speed: 70 - 140 sec
- StonyLab standard filter paper circles; ash content: ≤0.01%
- Compatible with StonyLab Buchner Filtering Funnel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | stonylab |
| Manufacturer | StonyLab Scientific |
| Model number | DL-FilterPaper-Slow-74mm |
| Number of Memory Sticks | 100 |
| Item Weight | 35 g |
| Product Dimensions | 7.4 x 7.4 x 0.1 cm; 35 g |
| Item model number | DL-FilterPaper-Slow-74mm |
| Item Height | 0.1 Centimeters |
| Item Width | 7.4 Centimeters |
| Are batteries included? | No |

## Product Details

- **Size:** 74 mm Diameter
- **Material:** Paper
- **Brand:** stonylab
- **Item dimensions L x W x H:** 7.4 x 7.4 x 0.1 Centimeters
- **Number of Layers:** 1

## Images

![stonylab Quantitative Filter Paper, 100 Pack Slow Flow Rate Cellulose Filter Paper Circles with 10 Micron Particle Retention, 74 mm Diameter - Image 1](https://m.media-amazon.com/images/I/510yYvQI69L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by Ö***I on 24 May 2023*

Det är som förväntad,funkar som den ska .Många skriver att den släpper inte genom trögare vätskor men det gör bara väääldigt långsamt ,20 ml propylenglyckol tar ca.48 timmar.

### ⭐⭐⭐⭐⭐ Review
*by R***I on 29 October 2025*

Super Material und ist genauso wie beschrieben!!!! Top.......

### ⭐⭐⭐ Review
*by F***D on 20 September 2023*

I'd have giving it 5 star as its the best filters on the market compared to the price however I have recived a damaged package

## Frequently Bought Together

- stonylab Quantitative Filter Paper, 100 Pack Slow Flow Rate Cellulose Filter Paper Circles with 10 Micron Particle Retention, 74 mm Diameter
- StonyLab Quantitative Filter Paper Circles, 74mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100
- StonyLab Porcelain Buchner Funnel 80mm, Porcelain Buchner Filter Funnel OD 8cm ID 7.4cm for Laboratory

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**Shop now:** [https://www.desertcart.is/products/688966889-stonylab-quantitative-filter-paper-100-pack-slow-flow-rate-cellulose](https://www.desertcart.is/products/688966889-stonylab-quantitative-filter-paper-100-pack-slow-flow-rate-cellulose)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-19*