---
product_id: 491051747
title: "Quantitative Filter Paper, 100 Pack Slow Flow Rate Cellulose Filter Paper Circles with 10 Micron Particle Retention, 74 mm Diameter"
brand: "stonylab"
price: "C$1806"
currency: NIO
in_stock: true
reviews_count: 9
category: "Stonylab"
url: https://www.desertcart.ni/products/491051747-quantitative-filter-paper-100-pack-slow-flow-rate-cellulose-filter
store_origin: NI
region: Nicaragua
---

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

**Brand:** stonylab
**Price:** C$1806
**Availability:** ✅ In Stock

## Summary

> 🔬 Elevate your lab game with precision filtration that professionals trust!

## Quick Answers

- **What is this?** 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?** C$1806 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/491051747-quantitative-filter-paper-100-pack-slow-flow-rate-cellulose-filter)

## 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:** ≤0.01% ash ensures minimal residue, preserving sample integrity
- • **Seamless Compatibility:** Designed to fit StonyLab Buchner Funnels for effortless integration
- • **High Particle Retention:** Captures particles larger than 10 microns for reliable lab-grade filtration
- • **Optimized Slow Flow Rate:** Balances filtration speed (70-140 sec) for maximum clarity and accuracy
- • **Precision Diameter for Consistent Results:** 74 mm circles engineered for uniform filtration every time

## Overview

StonyLab Quantitative Filter Paper offers 74 mm diameter cellulose circles with a slow flow rate of 70-140 seconds and 10 micron particle retention. Featuring ultra-low ash content (≤0.01%), these filters ensure high purity and consistent results, perfectly compatible with StonyLab Buchner Funnels for advanced laboratory applications.

## 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: Great filters - Works exceptionally well.
Review: I guess they do what they are supposed to do - I guess they do what they are supposed to do, but I've heard Milk filters are way better and apparently way cheaper as well.

## 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 |
|---------------|-------|
| ASIN | B09ZTZPGH6 |
| Best Sellers Rank | #57,720 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Quantitative Lab Filter Paper |
| Date First Available | May 9, 2022 |
| Item Weight | 1.23 ounces |
| Item model number | DL-FilterPaper-Slow-74mm |
| Manufacturer | StonyLab Scientific |
| Product Dimensions | 2.91 x 2.91 x 0.04 inches |

## Product Details

- **Size:** 74 mm Diameter
- **Material:** Paper
- **Brand:** stonylab
- **Color:** Green
- **Item dimensions L x W x H:** 2.91 x 2.91 x 0.04 inches

## Images

![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)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great filters
*by J***N on March 8, 2026*

Works exceptionally well.

### ⭐⭐⭐⭐ I guess they do what they are supposed to do
*by R***7 on March 20, 2026*

I guess they do what they are supposed to do, but I've heard Milk filters are way better and apparently way cheaper as well.

### ⭐⭐⭐⭐⭐ Good Quality Filters
*by C***N on January 1, 2023*

I use these to filter gold particles from ultrasonic solutions.

## 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.ni/products/491051747-quantitative-filter-paper-100-pack-slow-flow-rate-cellulose-filter](https://www.desertcart.ni/products/491051747-quantitative-filter-paper-100-pack-slow-flow-rate-cellulose-filter)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-04-22*