---
product_id: 173054397
title: "StonyLab Quantitative Filter Paper Circles, 74mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100"
brand: "stonylab"
price: "RM121"
currency: MYR
in_stock: true
reviews_count: 3
category: "Stonylab"
url: https://www.desertcart.com.my/products/173054397-stonylab-quantitative-filter-paper-circles-74mm-diameter-cellulose-filter-paper
store_origin: MY
region: Malaysia
---

# 74mm precision diameter 20 micron particle retention 35-70 sec filtration speed StonyLab Quantitative Filter Paper Circles, 74mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100

**Brand:** stonylab
**Price:** RM121
**Availability:** ✅ In Stock

## Summary

> 🔬 Elevate your lab game with precision and speed—don’t let your experiments wait!

## Quick Answers

- **What is this?** StonyLab Quantitative Filter Paper Circles, 74mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 by stonylab
- **How much does it cost?** RM121 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/173054397-stonylab-quantitative-filter-paper-circles-74mm-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:** Get your samples filtered in under 70 seconds—efficiency meets accuracy
- • **Seamless Compatibility:** Optimized for StonyLab Porcelain Buchner Funnels—upgrade your lab setup effortlessly
- • **Precision 74mm Diameter:** Perfectly sized for consistent filtration every time
- • **Ultra-Low Ash Content ≤0.01%:** Ensures minimal residue, preserving sample purity and integrity
- • **Ultra-Fine 20 Micron Filtration:** Captures even the smallest particles for crystal-clear results

## Overview

StonyLab Quantitative Filter Paper Circles offer a 74mm diameter cellulose medium with 20 micron particle retention and a fast filtration speed of 35-70 seconds. With ultra-low ash content (≤0.01%) and compatibility with StonyLab Buchner funnels, these filter papers deliver reliable, clean, and efficient filtration for professional laboratory use.

## Description

Our Lab accessories are supplementary items designed to support and enhance laboratory work. Common examples include rubber stoppers, clamps, tubing, and stands, which are used to connect, secure, or stabilize laboratory equipment and setups. These accessories help ensure safe, efficient, and organized experimentation in scientific, educational, or research environments.

Review: Filter equipment - The filter papers are fine and were delivered promptly, but they are not much use without the funnel and side arm flask that I ordered at the same time and that order has been cancelled.
Review: Great for the price - For the price these are great filters. Used them for my masters project and they do what they say on the tin

## Features

- Filter paper diameter: 74mm
- Coarse cellulose filter papers remove particles > 20 µm
- Filtration Speed: 35 – 70 sec
- Ash content: ≤0.01%
- Compatible with StonyLab Porcelain Buchner Funnel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | StonyLab Scientific |
| Part number | DL-FilterPaper-74mm |
| Item Weight | 42.4 g |
| Product Dimensions | 7.4 x 7.4 x 1 cm; 42.4 g |
| Item model number | SL000247 |
| Size | 74 mm Diameter |
| Colour | 75mm Diameter |
| Material | Paper |
| Shape | Circle |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Colour:** 75mm Diameter
- **Brand:** stonylab
- **Material:** Paper
- **Sheet size:** 74 x 74 millimeters
- **Recommended uses for product:** Laboratory or scientific filtration

## Images

![StonyLab Quantitative Filter Paper Circles, 74mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 - Image 1](https://m.media-amazon.com/images/I/51HUBD6Cl-L.jpg)
![StonyLab Quantitative Filter Paper Circles, 74mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 - Image 2](https://m.media-amazon.com/images/I/51lVbtdvLlL.jpg)
![StonyLab Quantitative Filter Paper Circles, 74mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 - Image 3](https://m.media-amazon.com/images/I/51Kfd38jYhL.jpg)
![StonyLab Quantitative Filter Paper Circles, 74mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 - Image 4](https://m.media-amazon.com/images/I/61RoSbf9kZL.jpg)
![StonyLab Quantitative Filter Paper Circles, 74mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed, Pack of 100 - Image 5](https://m.media-amazon.com/images/I/41Ok6xbACzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Filter equipment
*by S***Y on 23 November 2025*

The filter papers are fine and were delivered promptly, but they are not much use without the funnel and side arm flask that I ordered at the same time and that order has been cancelled.

### ⭐⭐⭐⭐⭐ Great for the price
*by W***M on 9 October 2019*

For the price these are great filters. Used them for my masters project and they do what they say on the tin

### ⭐⭐⭐⭐⭐ Very good product
*by T***N on 7 June 2020*

very good quality and very quick delivery

## Frequently Bought Together

- 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
- StonyLab Glass 500ml Heavy Wall Borosilicate Glass Filtering Flask, Bolt Neck with Tubulation, 500ml

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-03-06*