- Condition: Factory New
- Weight: 20.5 lb
- Black printed graduations in 0.5 mL increments for easy measurements
- Large white printed writing space for convenient labeling.
- Without their red screw caps, tubes can be autoclaved.
- Included flat-top and leak-resistant screw caps are made of high density polyethylene (HDPE).
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Learn more:
- MFR: McKesson Brand Ships from MFI Medical
- MPN: 177-6298PL
Frequently asked questions
Are these tubes suitable for high-speed centrifugation?
Yes, these tubes are engineered for high-performance use and are rated for a maximum relative centrifugal force (RCF) of up to 20,000 x g.
Can I safely autoclave these tubes?
The polypropylene tubes themselves are fully autoclavable. However, please note that the red HDPE screw caps should be removed before autoclaving.
How accurate are the volume markings?
The tubes feature high-contrast, black printed graduations in 0.5 mL increments, allowing for precise volume management and reliable liquid handling.
Is the material quality lab-grade?
Yes, these tubes are constructed from high-quality USP Class VI polypropylene resin and are FDA CFR 21 compliant, meeting the standards required for clinical and research environments.
Do the caps provide a secure seal?
Each tube comes with a leak-resistant, flat-top screw cap made from durable high-density polyethylene (HDPE), designed to securely contain samples during processing.
How are the tubes packaged for storage?
The tubes are organized in convenient, recyclable paperboard racks, with 25 tubes per rack, helping you keep your workspace tidy and efficient.
Is there a designated area for labeling samples?
Yes, every tube includes a large, white printed writing space specifically designed for clear and easy sample identification.
What is the total quantity included in a case?
Each case contains 500 tubes and 500 matching red screw caps.
Are these tubes made of clear material?
Yes, they are constructed from high-clarity polypropylene, allowing for easy visual inspection of the sample contents.
Can these be used for long-term storage?
Yes, thanks to their leak-resistant screw caps and durable construction, they are suitable for both high-speed centrifugation and reliable sample storage.