Description

Stonylab’s 20-Piece Borosilicate Glass Test Tubes are a vital resource for any laboratory or educational environment. With a diameter of 20mm and a length of 150mm, these test tubes are expertly crafted to support a wide range of scientific experiments and applications. Made from premium borosilicate glass, they can endure temperatures up to 200°C, making them suitable for both heating and cooling processes. The round bottom design provides exceptional stability during use, while the flared lip allows for effortless pouring and handling of liquids, ensuring a seamless experience for users.

These versatile test tubes are ideal for various scientific disciplines, including chemistry, biology, and environmental science. They can be utilized for conducting experiments, storing samples, or even for educational demonstrations. Whether you are a professional scientist, a student, or an enthusiastic hobbyist, these test tubes offer the reliability and durability you need to achieve your objectives. In the event of any issues upon delivery, our dedicated customer service team is always available to assist you, ensuring your complete satisfaction.

**Key Features:**
– Constructed from durable borosilicate glass, resistant to thermal shock.
– Maximum temperature resistance of 200°C, suitable for a wide range of experiments.
– Cylindrical bottom design ensures stability and prevents tipping.
– Flared lip for easy pouring and handling of liquids.
– Comes in a convenient 20-piece set, perfect for group experiments or classroom settings.