Dr. Ramesh, 45, Mumbai, needs inert stir bars for acid-base titrations in a university lab.
Uses PTFE stir bars supporting high temp and chemical inertness, arrives in 5-7 days, saving costs over local inferior options.
You save 1,720 (35%)
35% off the seller list price
Estimated doorstep delivery by 4 Nov - 6 Nov from USA






High-Quality PTFE Stir Bars at Competitive Price
BBTCTY Magnetic Stirrer Stir Bar PTFE 9mm x 25mm in olive shape is a high-quality lab accessory imported from USA, designed for precise mixing in chemical and biological labs across India. Made from inert PTFE, it withstands high temperatures up to 250°C and resists corrosion from acids, solvents, and alkalis, ensuring durability and safety in demanding lab environments.
Its strong magnetic core ensures stable rotation even in viscous media, while the low coefficient of friction provides smooth operation. The inert surface prevents adhesion of chemicals, making cleaning easy and maintaining performance over long-term use. Reviewers in Indian labs report consistent mixing without contamination or breakdown, even after prolonged exposure to chemicals and weather conditions.
Imported directly from USA, these stir bars arrive factory-sealed, with all duties paid, and reach Indian labs within 12-14 days. They are ideal for research, quality testing, and educational labs seeking reliable, inert stirring tools at competitive prices.
Formulation & Material Science
BBTCTY stir bars are crafted from pure PTFE, offering unmatched chemical inertness and high-temperature resilience. Their olive shape optimizes mixing efficiency, while the strong magnetic core ensures stable operation even in viscous or reactive media. These features support precise, contamination-free lab work, backed by positive reviews from Indian research labs.
Who Should Use & Who Should Skip
Ideal for chemists, biologists, and quality testers in India needing inert, durable stir bars. Skip if working with highly reactive or abrasive substances that may damage PTFE surfaces, or if using non-magnetic stirring methods.
Typical situations where BBTCTY Magnetic Stirrer Stir Bar PTFE 9mm x 25mm Olive Shape | Chemical-Resistant helps — illustrative scenarios, not customer reviews.
Dr. Ramesh, 45, Mumbai, needs inert stir bars for acid-base titrations in a university lab.
Uses PTFE stir bars supporting high temp and chemical inertness, arrives in 5-7 days, saving costs over local inferior options.
Lab technician Priya, 32, Delhi, requires durable stir bars for routine chemical mixing in a research center.
Relies on imported PTFE stir bars with weather stability, supports long-term use, arrives within 12-14 days, reducing replacement frequency.
| Feature | BBTCTY Magnetic Stirrer | Others |
|---|---|---|
| Material & Resistance | Pure PTFE, supports up to 250°C, corrosion-resistant, inert to acids and solvents | Typically cheaper, may use inferior plastics, less chemical resistance, lower temperature support |
| Size & Shape | 9mm diameter x 25mm olive shape, exact, optimized for lab vessels | Varies, often irregular sizes, less precise shapes, inconsistent quality |
| Magnetic Strength | High-quality magnetic core for stable rotation in viscous media | Lower magnetic strength, wobbling, less stable in demanding conditions |
| SKU | gfx2566 |
| GTIN | 0723740419931 |
| Brand | BBTCTY |
| Size | 9mm x 25mm (0.35 in x 0.98 in) |
| Material | PTFE (Polytetrafluoroethylene) |
| Shape | Olive |
| Quantity | 10 pcs |
About BBTCTY
BBTCTY specializes in high-quality lab accessories, offering inert, corrosion-resistant stir bars for scientific research worldwide.
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This item:
BBTCTY Magnetic Stirrer Stir Bar PTFE 9mm x 25mm Olive Shape | Chemical-Resistant, 10pcs
3,220

This item
BBTCTY Magnetic Stirrer Stir Bar PTFE 9mm x 25mm Olive Shape | Chemical-Resistant, 10pcs
3,220
Total price:
9,290
You save 4,540 (33%) Extra3 items selected
3 items
9,290You save 4,540 (33%) Extra
| Attributes | Current ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 3,220 4,940 | 2,280 3,570 | 3,790 5,320 | 2,660 3,790 | 3,410 4,660 | 2,470 3,570 | 2,470 3,860 |
| Brand Name | BBTCTY | BBTCTY | BBTCTY | BBTCTY | BBTCTY | BBTCTY | BBTCTY |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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