ClearSeal Screw-Cap Microtubes, 1.5mL, Sterile with O-Ring & Caps (SKU: C3215-SG)

ClearSeal Screw-Cap Microtubes deliver reliable sample protection for demanding laboratory applications. These 1.5mL sterile tubes feature integrated O-ring seals that provide leak-proof containment, making them ideal for sample storage, centrifugation, molecular biology workflows, and cryogenic applications. The skirted, self-standing design ensures stability on the benchtop and compatibility with standard tube racks and automated handling systems.

• Volume & Format: 1.5mL capacity with printed graduations for accurate volume identification
• Secure Closure: Screw-cap design with integrated O-ring ensures leak-proof, airtight seal
• Sterile: Pre-sterilized for aseptic techniques and contamination-sensitive applications
• Self-Standing Design: Skirted base provides hands-free stability on flat surfaces and in racks
• Clear Construction: Transparent tube body allows easy visual inspection of sample contents
• Quantity: 1000 tubes per case for high-throughput laboratory needs