15 mL Centrifuge Tube, Bag, Sterile, Graduated, 25 pieces/bag, 20 bags/case (500 total)

Experience laboratory convenience and reliability with these high-performance 15 mL centrifuge tubes, thoughtfully packaged in practical resealable zip-closure bags. Each sterile tube features bold, easy-to-read black graduations accurate to ±2% and molded conical bottom markings that enhance pellet visibility and small volume quantification. The natural polypropylene construction ensures excellent chemical compatibility, while the distinctive green HDPE caps provide a secure, leak-proof seal.

Designed with researcher needs in mind, these tubes include a generous white marking area that creates perfect contrast for sample identification and documentation. Certified RNase/DNase-free and non-pyrogenic, they deliver dependable performance in sensitive applications with impressive 12,000 × g centrifugation capability. Each resealable bag contains 25 ready-to-use tubes, which is ideal for efficiently refilling reusable racks while maintaining organization and sterility throughout your workflow.

With 500 tubes per case, this best-value packaging option combines premium quality with practical convenience. The autoclavable construction withstands sterilization when needed, while the 0.5mL graduation increments ensure precise volume measurement up to the full 15mL capacity. Perfect for cell culture, sample processing, and general laboratory applications, these centrifuge tubes deliver exceptional performance, convenience, and value without compromise.

Pipette.com is an official distributor of CELLTREAT Scientific Products.