WHEATON WCT41501 Microcentrifuge Tubes with Locking System, 5ml, Polypropylene, 5.0mL, Shinetek Instruments Research Institute (CAT#: STEM-L-6091-LGZ)

5 mL LOCK series microcentrifuge tubes are ideal for handling medium-sized samples, ensuring stain-free pipetting, and can replace 15ml test tubes in many applications, reducing waste plastic pollution, required storage space and shipping costs.
The safety locking system sounds when closed, ensuring closure during experiments.
The easy-open lid reduces operator hand fatigue and preserves sample integrity. Piercable writing cover.
Purity is ensured, testing and certificates are performed by an external independent laboratory, available upon request.
With writing area.
Made of highly clear, chemically resistant, medical grade polypropylene for easy viewing. Not cytotoxic, not hemolytic.
Same diameter and conical bottom shape as 15 mL conical tubes to fit existing centrifuge rotors, adapters and holders.
Can be used in applications requiring heating. Use tube clamps when the temperature is higher than 80°C to prevent the sample from being lost due to volatilization when the cover is opened.

Centrifugal Speed: 14,200 rpm- 21,000 x g
Use temperature: -80°C + 100°C Autoclavable at + 121°C for 20 minutes
Color: natural color
Volume (ml): 5.0
Inner packing: 100/pack
Sales package: 200
Sterilization: No

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