---
product_id: 189550975
title: "4 Pcs 25mm(1 inch) Magnetic Stir Bar,PTFE,White"
brand: "equty baymers"
price: "S$15"
currency: SGD
in_stock: true
category: "Equty Baymers"
url: https://www.desertcart.sg/products/189550975-4-pcs-25mm-1-inch-magnetic-stir-bar-ptfe-white
store_origin: SG
region: Singapore
---

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

**Brand:** equty baymers
**Price:** S$15
**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?** S$15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/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

- • **Heat & Corrosion Proof:** PTFE material withstands extreme temperatures and harsh chemicals without wear.
- • **Versatile Lab Essential:** Compatible with all major magnetic and heating stirrers—your go-to for any experiment.
- • **Sleek Cylindrical Design:** Smooth surface reduces friction, ensuring ultra-smooth rotation and efficiency.
- • **Unmatched Magnetic Strength:** Engineered with premium magnetic steel for flawless stirring every time.
- • **Pack of Four for Continuous Workflow:** Never pause your research—always have a backup ready to keep your lab moving.

## Overview

This set of four 25mm PTFE magnetic stir bars combines durable, corrosion-resistant materials with a smooth cylindrical design to deliver reliable, high-performance stirring. Ideal for scientific research, industrial, and agricultural labs, these stir bars are compatible with a wide range of magnetic and heating stirrers, ensuring seamless mixing of liquids under high temperatures and rotational forces.

## Description

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

## 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 | #71,771 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #30 in Lab Stirrers |
| Brand Name | EQUTY BAYMERS |
| Color | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,203) |
| Item Dimensions L x W x Thickness | 0.98"L x 0.98"W x 0.98"Th |
| Item Thickness | 25 millimeters |
| Manufacturer | EQUTY BAYMERS |
| Material Type | Polytetrafluoroethylene |
| Model Number | EQUTY BAYMERS-100080 |
| Number of Items | 4 |
| Number of Pieces | 4 |
| Part Number | EQUTY BAYMERS-100080 |
| Shape | Cylindrical |
| UPC | 791311388917 |
| Unit Count | 4 Count |

## Product Details

- **Brand:** EQUTY BAYMERS
- **Color:** White
- **Material:** Polytetrafluoroethylene
- **Product Dimensions:** 0.98"L x 0.98"W x 0.98"Th
- **Shape:** Cylindrical

## Images

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

## Available Options

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

## 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

## 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.sg/products/189550975-4-pcs-25mm-1-inch-magnetic-stir-bar-ptfe-white](https://www.desertcart.sg/products/189550975-4-pcs-25mm-1-inch-magnetic-stir-bar-ptfe-white)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-14*