






⚡ Stir Smarter, Not Harder — Elevate Your Lab Game!
This 8-piece set of 30mm PTFE magnetic stir bars combines durable, corrosion-resistant materials with precision engineering to deliver stable, efficient stirring in high-temperature and demanding laboratory settings. Ideal for scientific research, industrial, and agricultural applications, these stir bars ensure smooth rotation and broad compatibility with various magnetic stirrers.






| ASIN | B08L3KXRCB |
| Batteries Included | No |
| Batteries Required | No |
| Customer Reviews | 4.7 4.7 out of 5 stars (704) |
| 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!
F**Y
Works great with our stirrer for vanilla.
G**N
No problem
T**Z
Does the job for magnetic stirring at a decent price. Handles autoclaving temp 250C no prob.
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.
Trustpilot
2 weeks ago
2 weeks ago