---
product_id: 189550975
title: "4 Pcs 25mm(1 inch) Magnetic Stir Bar,PTFE,White"
brand: "equty baymers"
price: "2478 som"
currency: KGS
in_stock: true
reviews_count: 8
category: "Equty Baymers"
url: https://www.desertcart.kg/products/189550975-4-pcs-25mm-1-inch-magnetic-stir-bar-ptfe-white
store_origin: KG
region: Kyrgyzstan
---

# High-temp resistant PTFE Powerful magnetic core Smooth cylindrical design 4 Pcs 25mm(1 inch) Magnetic Stir Bar,PTFE,White

**Brand:** equty baymers
**Price:** 2478 som
**Availability:** ✅ In Stock

## Summary

> 🧪 Stir Smarter, Not Harder — Elevate Your Lab Game!

## Quick Answers

- **What is this?** 4 Pcs 25mm(1 inch) Magnetic Stir Bar,PTFE,White by equty baymers
- **How much does it cost?** 2478 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/189550975-4-pcs-25mm-1-inch-magnetic-stir-bar-ptfe-white)

## Best For

- equty baymers enthusiasts

## Why This Product

- Trusted equty baymers brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Value-Packed Quad Set:** Four 25mm bars in one package to keep your experiments running without interruption.
- • **Heat & Corrosion Proof:** PTFE coating withstands extreme temperatures and harsh chemicals without wear.
- • **Sleek Cylindrical Form:** Smooth surface reduces friction, ensuring flawless rotation and longer lifespan.
- • **Versatile Lab Essential:** Compatible with all standard magnetic and heating stirrers—perfect for any scientific setting.
- • **Unmatched Magnetic Strength:** Engineered with premium magnetic steel for consistent, vigorous stirring every time.

## Overview

This set of four 25mm PTFE-coated magnetic stir bars combines durable magnetic steel cores with a smooth, cylindrical design to deliver reliable, friction-free stirring. Resistant to high temperatures, corrosion, and abrasion, these bars are ideal for diverse laboratory and industrial applications, compatible with most magnetic and heating stirrers.

## Description

4 Pcs 25mm(1 inch) Magnetic Stir Bar,PTFE,White: desertcart.com: Industrial & Scientific

Review: Excellent magnetic pellets. Great value for the money - Excellent magnetic pellets. Great value for the money
Review: Works as replacement magnet. - I bought these little magnets to replace one I lost from one of those battery-run self-stirring mugs. Turns out the size is bigger than the original, so it stirs more vigorously, but it works.

## Features

- 4 PTFE magnetic stir bars in 1 package.
- PTFE magnetic stir bar is made of PTFE and high quality magnetic steel,its shape is cylindrical,smooth surface,reduce friction and improves smooth rotation.
- Mixer Stir Bar is resistant to high temperatures, corrosion,abrasion and high rotational forces.
- Laboratory Bar can be used with various types of magnetic stirrers or heating stirrers.
- Stir Plate Magnet is widely used in scientific research, universities,laboratories in the industrial and agricultural sectors, and is often used to stir mixed liquids.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08433BR2B |
| Best Sellers Rank | #30,716 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #19 in Lab Stirrers |
| Brand | EQUTY BAYMERS |
| Color | White |
| Date First Available | January 21, 2020 |
| Item Weight | 0.634 ounces |
| Item model number | EQUTY BAYMERS-100080 |
| Manufacturer | EQUTY BAYMERS |
| Material | Polytetrafluoroethylene |
| Number of Pieces | 4 |
| Package Dimensions | 5.55 x 5 x 0.55 inches |
| Shape | Cylindrical |
| UPC | 791311388917 |

## Product Details

- **Brand:** EQUTY BAYMERS
- **Color:** White
- **Material:** Polytetrafluoroethylene
- **Number of Pieces:** 4
- **Shape:** Cylindrical

## Images

![4 Pcs 25mm(1 inch) Magnetic Stir Bar,PTFE,White - Image 1](https://m.media-amazon.com/images/I/31ES3Srkw9L.jpg)

## Questions & Answers

**Q: Do these stand up to autoclave heat (~250 deg F)?**
A: I put mine in a pressure cooker at 15 PSI which is about 250F. No problems.

**Q: is this an north/south pole magnet?**
A: Yes, all magnets have north/south poles. It would be physically impossible for it not to.

**Q: Can these be used on an induction cooktop stove?**
A: PTFE melts at 620F

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent magnetic pellets. Great value for the money
*by A***L on August 4, 2025*

Excellent magnetic pellets. Great value for the money

### ⭐⭐⭐⭐⭐ Works as replacement magnet.
*by J***I on August 26, 2025*

I bought these little magnets to replace one I lost from one of those battery-run self-stirring mugs. Turns out the size is bigger than the original, so it stirs more vigorously, but it works.

### ⭐⭐⭐⭐⭐ Perfect size for mini magnetic stir for fish tank testing
*by J***K on February 24, 2022*

These are slightly bigger than the one that came with my Auto Aqua smart stir I use for saltwater testing. great to have a few extras on hand as they are smaller than a TicTac and can be misplaced easily. I ordered the 10mm and very satisfied with their performance.

## Frequently Bought Together

- 4 Pcs 25mm(1 inch) Magnetic Stir Bar,PTFE,White
- Taylor Sample Tube 10-25ml 9198

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**Shop now:** [https://www.desertcart.kg/products/189550975-4-pcs-25mm-1-inch-magnetic-stir-bar-ptfe-white](https://www.desertcart.kg/products/189550975-4-pcs-25mm-1-inch-magnetic-stir-bar-ptfe-white)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-16*