---
product_id: 718867008
title: "PTFE Magnetic Stirrer Mixer Stir Bar, White Color, Stir Rod Magnetic, Laboratory Bar, Stir Plate Bar, Stir Plate Magnet Stick (4 Pieces, 35 mm/ 1.38 Inch)"
brand: "weewooday"
price: "€ 98.34"
currency: EUR
in_stock: false
reviews_count: 2
category: "Weewooday"
url: https://www.desertcart.com.cy/products/718867008-ptfe-magnetic-stirrer-mixer-stir-bar-white-color-stir-rod
store_origin: CY
region: Cyprus
---

# High-temp resistant up to 260°C Corrosion & abrasion-proof PTFE surface Smooth rotation with stable speed PTFE Magnetic Stirrer Mixer Stir Bar, White Color, Stir Rod Magnetic, Laboratory Bar, Stir Plate Bar, Stir Plate Magnet Stick (4 Pieces, 35 mm/ 1.38 Inch)

**Brand:** weewooday
**Price:** € 98.34
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Stir Smarter, Not Harder — Mix Like a Pro!

## Quick Answers

- **What is this?** PTFE Magnetic Stirrer Mixer Stir Bar, White Color, Stir Rod Magnetic, Laboratory Bar, Stir Plate Bar, Stir Plate Magnet Stick (4 Pieces, 35 mm/ 1.38 Inch) by weewooday
- **How much does it cost?** € 98.34 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/718867008-ptfe-magnetic-stirrer-mixer-stir-bar-white-color-stir-rod)

## Best For

- weewooday enthusiasts

## Why This Product

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

## Key Features

- • **Optimized Size:** At 35 mm (1.38 inch), these bars maximize stirring surface area for faster, more efficient mixing.
- • **Precision Mixing:** Cylindrical, burr-free design ensures frictionless, stable rotation for consistent, thorough stirring every time.
- • **Ready-to-Use 4-Pack:** Multiple bars included to keep your workflow uninterrupted—ideal for busy labs and multitasking pros.
- • **Lab-grade Durability:** Engineered from premium PTFE and magnetic steel to withstand harsh chemical and thermal environments without wear.
- • **Universal Compatibility:** Seamlessly pairs with all standard magnetic stirrers and heating plates across research, industrial, and academic labs.

## Overview

This 4-piece set of 35 mm PTFE magnetic stir bars combines chemical resistance, high-temperature tolerance, and precision engineering to deliver reliable, smooth stirring performance. Perfectly sized and crafted for professional labs, universities, and industrial applications, these bars ensure efficient mixing with minimal friction and no contamination.

## Description

30 Mm/ 1.18 Inch PTFE magnetic stirrer mixer stir bar, white color, stir rod magnetic, laboratory bar, stir plate bar, stir plate magnetInstructions: Place the magnetic stirrer bar in a beaker, graduated cylinder or other container, place the container on the platform of the electromagnetic heating stirrer, and then turn on the switch of the electromagnetic heating stirrer. The magnetic stirrer will generate rotational force to drive the substance to rotate quickly. In this way, the substance is completely mixed, and the substance can be concentrated by heating. Multiple uses: Laboratory bar can be applied with various types of magnetic stirrers or heating stirrers. Stir plate magnet is widely applied in scientific research, universities, laboratories in the industrial and agricultural sectors, and is often applied to stir mixed substances. Specifications: Color: as pictures shown Material: PTFE and quality magnetic steel Size: 35 mm/ 1.38 inchNote: Please allow a little error on the size due to manual measurement.

Review: This bar allows for a larger stirring surface which helps get everything mixed properly.
Review: Ok

## Features

- Features: magnetic stir bar can resist high temperatures, corrosion, abrasion and high rotational forces, and has the properties of fine workmanship, no impurities and burrs on the surface, stable speed and no deviation
- Quality material: PTFE magnetic stirrer is made of PTFE and quality magnetic steel, and the cylindrical shape and smooth surface will reduce friction and improve smooth rotation
- More other applications: laboratory bar is widely applied in scientific research, universities, laboratories in the industrial and agricultural sectors, and also can be applied to stir mixed substances
- Widely applicable: stir plate magnet bar will work well with various types of magnetic stirrers or heating stirrers
- Package includes: comes with PTFE magnetic stir bars in our package, all of them are 35 mm/ 1.38 inch

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C36DB89N |
| Brand | Weewooday |
| Colour | white |
| Country of Origin | USA |
| Customer Reviews | 4.3 4.3 out of 5 stars (17) |
| Date First Available | 7 May 2023 |
| Item Weight | 32 g |
| Item part number | CA-Weewooday-19733 |
| Manufacturer | Weewooday |
| Material | Polytetrafluoroethylene |
| Number of Pieces | 4 |
| Package Dimensions | 9.91 x 6.5 x 1.7 cm; 32 g |
| Shape | Cylindrical |

## Product Details

- **Brand:** Weewooday
- **Colour:** white
- **Material:** Polytetrafluoroethylene
- **Number of Pieces:** 4
- **Shape:** Cylindrical

## Images

![PTFE Magnetic Stirrer Mixer Stir Bar, White Color, Stir Rod Magnetic, Laboratory Bar, Stir Plate Bar, Stir Plate Magnet Stick (4 Pieces, 35 mm/ 1.38 Inch) - Image 1](https://m.media-amazon.com/images/I/311WwOMJXZL.jpg)
![PTFE Magnetic Stirrer Mixer Stir Bar, White Color, Stir Rod Magnetic, Laboratory Bar, Stir Plate Bar, Stir Plate Magnet Stick (4 Pieces, 35 mm/ 1.38 Inch) - Image 2](https://m.media-amazon.com/images/I/414n0OMmLiL.jpg)
![PTFE Magnetic Stirrer Mixer Stir Bar, White Color, Stir Rod Magnetic, Laboratory Bar, Stir Plate Bar, Stir Plate Magnet Stick (4 Pieces, 35 mm/ 1.38 Inch) - Image 3](https://m.media-amazon.com/images/I/41c5N8J8fEL.jpg)
![PTFE Magnetic Stirrer Mixer Stir Bar, White Color, Stir Rod Magnetic, Laboratory Bar, Stir Plate Bar, Stir Plate Magnet Stick (4 Pieces, 35 mm/ 1.38 Inch) - Image 4](https://m.media-amazon.com/images/I/41irhcC05sL.jpg)
![PTFE Magnetic Stirrer Mixer Stir Bar, White Color, Stir Rod Magnetic, Laboratory Bar, Stir Plate Bar, Stir Plate Magnet Stick (4 Pieces, 35 mm/ 1.38 Inch) - Image 5](https://m.media-amazon.com/images/I/519EOMP966L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***N on 2 October 2024*

This bar allows for a larger stirring surface which helps get everything mixed properly.

### ⭐⭐⭐⭐⭐ Review
*by D***N on 16 July 2023*

Ok

## Frequently Bought Together

- Weewooday 4 Pieces PTFE Magnetic Mixer Stirrer Bar, White Color Stainless Steel Laboratory PTFE Stir Plate Bar, Mixing Plate Magnet Stick (35 mm/ 1.38 Inch)
- INTLLAB Magnetic Stirrer Stainless Steel Magnetic Mixer with stir bar (No Heating) Max Stirring Capacity: 3000ml
- 50ml Beaker, Low Form Griffin, Borosilicate 3.3 Glass, Double Scale, Graduated, Karter Scientific 213D31 (Single)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-01*