30pcs 25ml Clear Glass Test Tubes, 20×100mm + Cork Stoppers

30PCS 25ml Clear Flat Glass Test Tubes with Cork Stoppers

Core Features: - Quantity & Specifications: 30 pieces, 0.79 inches x 3.9 inches / 20 x 100mm, 25ml volume each. - Material: Made of heat-resistant borosilicate glass for durability.

Unique Selling Points: - Sealing Performance & Reusability: Transparent test tubes with cork stoppers ensure good sealing and can be reused multiple times. - Durability & Safety: Solid and harmless, with a lightweight design that makes them easy to handle.

Versatile Uses: - Storage Solutions: Ideal for storing liquid, bath salts, powder, candy, samples, and beads. - Scientific Palettes: Suitable for various scientific experiments, research, and plant cultivation. - Home Decor & Party Accessories: Perfect for holiday parties, home decorations, and DIY projects.

Why Choose Our Test Tubes? - High-quality borosilicate glass ensures durability and resistance to thermal shock. - Reusable design reduces waste and allows for repeated use in experiments and storage. - Transparent design promotes clear visibility, making them ideal for scientific and decorative purposes.

Optimize your storage and laboratory needs with our premium quality, reusable 30PCS 25ml clear flat glass test tubes with cork stoppers.