







⚡ Stir Smarter, Not Harder — Elevate Your Lab Game!
This set of eight 30mm PTFE magnetic stir bars combines high-temperature resistance, chemical inertness, and precision engineering to deliver reliable, smooth stirring performance. Ideal for scientific research, industrial labs, and educational settings, these durable stir bars ensure consistent mixing with minimal friction and no speed deviation, compatible with all standard magnetic stirrers and heating plates.






| ASIN | B08L3KXRCB |
| Batteries Included | No |
| Batteries Required | No |
| Customer Reviews | 4.7 4.7 out of 5 stars (695) |
| Date First Available | 29 October 2020 |
| Item Dimensions LxWxH | 8 x 8 x 30 Millimeters |
| Item Weight | 59 g |
| Item model number | Weewooday-PTFE Magnetic Stirrer-01 |
| Manufacturer | Weewooday |
| Manufacturer recommended age | 14 years and up |
| Material Type(s) | Polytetrafluoroethylene |
| Model Number | Weewooday-PTFE Magnetic Stirrer-01 |
| Net Quantity | 1.0 Count |
| Number of Puzzle Pieces | 8 |
| 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
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