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Home Product 50ml Centrifuge Tubes (Screw Round Bottom) - High Speed, Autoclavable, Lab Use

50ml Centrifuge Tubes (Screw Round Bottom) - High Speed, Autoclavable, Lab Use

50ml screw cap centrifuge tubes
50ml round bottom centrifuge tubes
threaded centrifuge tubes 50ml
50 ml centrifuge tubes (screw round bottom).
50ml screw cap centrifuge tubes with round bottom design and threaded closure system for secure, leak-proof sample processing in lab applications.

Product Description

The 50ml screw cap centrifuge tubes feature a durable round-bottom design for optimal sample recovery in high-speed applications. Constructed with leak-proof threaded closures, these polypropylene centrifuge tubes 50ml withstand temperatures from -80°C to 121°C, ideal for autoclaving and freeze-centrifugation. The 50ml round bottom centrifuge tubes are compatible with most standard rotors, offering chemical resistance to acids and bases. Widely used in life sciences, pharmaceuticals, and clinical research, their key advantages include secure sealing via screw caps, enhanced stability during centrifugation, and compatibility with 20,000+ RCF. Potential limitations include reduced visibility of pellet formation in colored variants.
Parameter Specification
Model Type 50ml Screw Cap Centrifuge Tubes
Capacity 50ml ±2%
Closure System Threaded Screw Cap
Bottom Design Round Bottom
Material Polypropylene (PP)
Temperature Resistance -86°C to 121°C
Autoclavable Yes
Sterilization Gamma-irradiated (optional)
Max RCF 20,000 × g
Graduation Marks Double-scale (ml and oz)
Cap Color Blue/White/Non-pigmented
Certification DNase/RNase-free
question:How do you handle shipping?
answer:We support DHL, Fedex, UPS, and other major carriers with global coverage.
question:Does your company offer technical selection services?
answer:Yes, we provide expert guidance to help you choose the best product specifications.
question:Why is shipping expensive? Are there cheaper options?
answer:Costs vary by weight/destination. We offer economical options like sea freight or combined logistics.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:How do you handle shipping?
answer:We support DHL, Fedex, UPS, and other major carriers with global coverage.
question:Does your company offer technical selection services?
answer:Yes, we provide expert guidance to help you choose the best product specifications.
question:Why is shipping expensive? Are there cheaper options?
answer:Costs vary by weight/destination. We offer economical options like sea freight or combined logistics.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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