







🧪 Stir Smarter, Not Harder — Elevate Your Lab Game!
The Weewooday 8-piece set of 30mm PTFE magnetic stirring bars combines high-quality PTFE and magnetic steel to deliver corrosion-resistant, abrasion-proof, and heat-tolerant performance. Designed for stable, low-friction rotation, these stir bars are compatible with a wide range of magnetic and heated stirrers, making them essential for scientific research, industrial, agricultural, and academic labs. Each pack ensures you stay prepared with reliable, precision-engineered tools that enhance mixing efficiency and consistency.






| ASIN | B08L3KXRCB |
| Batteries Included | No |
| Batteries Required? | No |
| Color | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (695) |
| Date First Available | October 29, 2020 |
| Item Dimensions LxWxH | 8 x 8 x 30 mm |
| Item Shape | Round |
| Item Weight | 59 g |
| Manufacturer | Weewooday |
| Material | Alloy Steel Polytetrafluoroethylene |
| Number Of Pieces | 8 |
| Part number | Weewooday-PTFE Magnetic Stirrer-01 |
| Product Dimensions | 0.8 x 0.8 x 3 cm; 59 g |
A**N
Good product, prompt delivery!
G**N
No problem
R**S
I use these to make my plant tissue culture media and to help clean my explants and they work well, maybe better than the one that came with my stirrer... They're just a little bit longer. Helpful to have extra so I don't have to pull them out and clean them between steps.
T**Z
Does the job for magnetic stirring at a decent price. Handles autoclaving temp 250C no prob.
K**D
حجم المغناطيس اكبر بقليل من الحجم العادي و مع هذا نسبة المغناطيسيه به ضعيفة ولم يكن عملي حيث لايدور بشكل المطلوب في الاناء ويقوم برقص بجنون
Trustpilot
2 weeks ago
2 months ago