Description
🧪 High-Capacity Small-Scale Filtration: 20mm x 180mm Test Tube with Arm
Our **20mm x 180mm Test Tube with Arm** is the ideal solution for laboratories requiring a slightly larger volume for filtration and collection compared to standard micro-scale glassware. This robust vessel functions efficiently as both a receiver and a specialized suction flask, significantly improving the speed and stability of your separation processes.
Key Features & Specifications:
- Increased Capacity: The dimensions of 20mm (outer diameter) × 180mm (length) provide a larger working volume, ideal for semi-micro and standard batch sizes.
- Integrated Filtration Tube: The permanently attached side opening serves as a convenient **filtration tube** or **side arm test tube**, enabling direct and secure connection to a vacuum source for powerful **vacuum filtration**.
- Premium Glass Construction: Manufactured using high-grade **Borosilicate glass 3.3** for maximum thermal shock resistance, allowing for safe heating and cooling cycles without risking breakage.
The Borosilicate 3.3 Advantage
All our laboratory **chemistry glassware** is made from **Borosilicate glass 3.3**, ensuring that your equipment meets the highest standards of safety and performance:
| Specification | Value in the Lab |
|---|---|
| Thermal Resistance | Exceptional stability when exposed to extreme temperature changes (thermal shock). |
| Chemical Durability | Resistant to corrosion from almost all chemicals, minimizing contamination and extending product life. |
| Application | Essential for quick precipitation, separation, and secure sample storage under vacuum. |
Upgrade your laboratory with this precise, durable **20mm x 180mm side arm test tube** for reliable filtration and superior results.
