PEKYBIO Clear Plastic Graduated Test Tubes 10ml Sterile Sample Storage Container with Screw Cap Self-Standing Lab Transport Tube, Case of 50

Features

• Polypropylene Material---Tubes(PP)+Cap(PE) - high resistance to chemicals, mechanical stress and extreme temperature
• Seal Screw Cap---Sterile matching screw cap is leak-proof, perfect sealing property
• Transport Sample---Storage and transport samples and reagents for scientific experiments
• Multiple Usages---Ideal for sample storage and transport, environmental. independent testing. food testing, and biological research
• Precise Scale---Raised scale line printing and frosted writing area to make the mark clear and easy to read