50Pcs 15mL Conical Screw Cap Centrifuge Tubes – Clear Lab Vials
50Pcs 15mL Conical Screw Cap Centrifuge Tubes – Clear Lab Vials
50-Pack 15mL Clear Plastic Centrifuge Tubes with Screw Caps
Keep your lab organized and your samples secure with these high-quality 15mL clear conical centrifuge tubes. Sold in a convenient pack of 50, these tubes are an essential supply for research labs, medical facilities, educational institutions, and industrial testing environments. Made in Mainland China.
Key Features
- Generous 15mL Capacity: Each tube holds up to 15mL, providing ample space for liquid and solid sample storage.
- Clear Plastic Construction: Transparent body allows for quick visual inspection of contents without opening the tube.
- Conical Bottom Design: Facilitates efficient pelleting and separation during centrifugation.
- Screw Cap Closure: Leak-proof threaded cap ensures samples stay securely contained and uncontaminated.
- Graduated Markings: Clear graduation lines printed on each tube for accurate volume measurements at a glance.
- Durable & Lightweight: Made from sturdy plastic that withstands regular lab handling and centrifuge use.
- Factory Direct Value: Supplied directly from the manufacturer, giving you cost-effective pricing without compromising quality.
Specifications
| Capacity | 15mL per tube |
| Material | Plastic (clear/transparent) |
| Design | Conical bottom with screw cap |
| Markings | Graduated scale printed on tube |
| Pack Quantity | 50 pieces |
| Country of Origin | Made in Mainland China |
Ideal For
- Research and academic laboratories
- Medical and clinical sample storage
- Industrial and environmental testing
- Biological and chemical sample preparation
- Classroom science experiments
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Note: Please allow 1–3mm differences due to manual measurement. Color may vary slightly between monitors and actual product.
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Frequently Asked Questions
Q: Are these 15mL centrifuge tubes compatible with standard lab centrifuges?
A: Yes, these 15mL conical-bottom centrifuge tubes are designed to fit standard laboratory centrifuge rotors that accommodate 15mL tubes. Always confirm your centrifuge rotor specifications before use.
Q: Are the screw caps included in the pack of 50?
A: Absolutely! Each of the 50 tubes comes with its own screw cap, providing a secure, leak-proof seal to keep your samples safely contained.
Q: Can these tubes be used for both liquid and solid sample storage?
A: Yes, the clear plastic construction and leak-proof screw cap make these tubes suitable for storing both liquid and solid samples, making them versatile for a wide range of laboratory applications.
Q: Are the graduation markings permanent and easy to read?
A: The graduation markings are clearly printed on the transparent tube body, allowing for easy and accurate volume readings. The clear material ensures the markings are always visible against the contents.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.