20 Pcs High Temp Glass Stirring Rods,Smooth Stir Sticks for Lab | 12 Inch 6mm perfectly engineered to accelerate solute dissolution and promote mutual mixing in medical testing
1. Premium Corrosion & High-Temperature Resistance,Crafted from high-quality, thermal-shock resistant glass, these glass stirring rods feature a perfectly smooth surface that withstands extreme temperatures and harsh acids or alkalis. They will not degrade, contaminate, or react with chemicals, making them a reliable and safe choice for volatile scientific research and intense liquid heating.
2. Sturdy, Break-Resistant & Heavy-Duty Build,Engineered for maximum durability, these heavy-duty glass stir sticks are thick and resilient, drastically reducing the risk of snapping during vigorous mixing. This sturdy construction ensures long-lasting performance under heavy daily use, providing peace of mind for busy school laboratories and professional testing centers.
3. Dual Round End Design for Glassware Protection,Both ends of each rod are meticulously fire-polished into smooth, rounded tips. This thoughtful dual round-end design not only prevents accidental scratching on delicate beakers, flasks, or test tubes but also ensures comfortable handling and enhanced safety for students and professional lab technicians alike.
4. Multifunctional for Mixing, Liquid Transferring & Even Heating,This versatile lab tool serves multiple functions: it effectively accelerates solute dissolution to promote mutual mixing, acts as a reliable liquid guide for steady filtering and dipping, and allows for smooth stirring in evaporating dishes to ensure uniform, even heating without hot spots.
5. Bulk 20-Pack Value Set for Diverse Environments,This budget-friendly bulk set includes 20 pieces of high-quality mixing rods, providing an ample supply for group experiments. It is the perfect stock-up solution for middle school science classrooms, university biology departments, clinical medical testing labs, and industrial R&D facilities.