50 mL Centrifuge KoolTube, Ergo Screw Cap, Conical, Sterile, 500/CS, 20 Bags/CS, 25 PCs/Bag

50 mL Centrifuge KoolTube™ – Screw Cap, Conical, Sterile (10,000 RCF)

The 50 mL Centrifuge KoolTube™ is designed for reliable performance in routine and demanding laboratory workflows. Featuring an ergonomic screw cap, conical bottom, and sterile, gamma-irradiated construction, these centrifuge tubes support efficient centrifugation, secure sample handling, and accurate labeling across clinical, research, and life science applications.

Packaged conveniently in 25 tubes per bag, 20 bags per case (500 tubes per case), KoolTube™ centrifuge tubes deliver consistency, safety, and ease of use in high-throughput environments.

• Ergonomic Screw Cap Design
  Engineered for one-handed operation—ideal for workflows requiring simultaneous pipetting and sample handling.

• Premium Polypropylene Construction
  Manufactured from high-clarity, lab-grade polypropylene for exceptional durability, chemical resistance, and centrifuge stability.

• Sterile – Gamma Irradiated (SAL 10⁻⁶)
  Ensures the highest sterility assurance level for sensitive biological, clinical, and research applications.

• Easy-to-Read Graduation Marks
  Clear, accurate volume graduations improve measurement confidence and reduce handling errors.

• Large White Marking Panel
  Provides ample writing space for labeling, sample tracking, and barcode placement.

• Conical Bottom Design
  Maximizes pellet recovery and facilitates efficient centrifugation up to 10,000 RCF.

• Leak-Resistant Seal
  Precision-molded cap threads ensure secure closure during mixing, storage, and transport.