Thermo Scientific™ Screw Cap 2.0ml Screw Cap Tube, NonKnurl,Skirted,Natural tube w/ attached cap

Thermo Scientific™ Screw Cap Micro Tubes, available in conical and free-standing designs, ensure secure, short-term sample storage in low-temperature environments. The 2.0ml non-knurled, skirted version with an attached cap provides stability for automated workflows while maintaining a seamless, contamination-free seal. Crafted from ultra-clear, externally threaded polypropylene, these tubes offer excellent sample integrity, with a leak-resistant O-ring for added protection. Additional options include UV-protective amber tubes, knurled tubes for single-hand operation, and a variety of volume sizes (0.5mL, 1.5mL, and 2.0mL). Designed to support freezing, centrifugation, and efficient sample identification, they are ideal for molecular, clinical, and microbiological research.