HAWK 5.0mL Sterile Microcentrifuge Tubes, Natural, Bulk Pack, 200-pk

HAWK 5.0mL Sterile Microcentrifuge Tubes deliver reliable performance for sample storage, centrifugation, and processing applications in molecular biology, clinical, and research laboratories. These natural (clear) tubes feature a generous 5.0mL capacity ideal for larger sample volumes, making them perfect for cell culture work, DNA/RNA isolation, protein precipitation, and general sample preparation. Manufactured under strict quality controls and supplied sterile, these tubes ensure contamination-free handling for sensitive assays and critical workflows.

• Capacity: 5.0mL with clear graduation marks for accurate volume measurement
• Sterile: Certified sterile for aseptic applications and contamination-sensitive protocols
• Natural/Clear Color: Allows easy visualization of sample contents and phase separation
• Secure Snap Cap: Attached flat-top lid provides leak-resistant closure and prevents sample loss during centrifugation
• Bulk Pack Format: 200 tubes per pack for cost-effective, high-throughput laboratory use
• DNase/RNase-Free: Suitable for molecular biology applications requiring nucleic acid integrity