Screw-cap Microcentrifuge Tubes

…Microcentrifuge Tubes include caps with ethylene propylene O-Rings and are ideal for any sample processing application. Excellent for frozen storage or when working with hazardous or valuable materials. Packed 500 in a bag and 10 bags in a pack. All style of tubes and caps are autoclavable. Tubes…

…can be centrifuged to over 20,000 in a rotor with appropriate support. Tubes and caps can be autoclaved and are suitable for ultra-low temperature storage (to gaseous phase liquid nitrogen at -196°C). All caps (and tubes) are manufactured from premium quality medical grade polypropylene in clean…

Deep O-ring caps Upgraded polypropylene for superior quality Usable up to 5000 g. Silicone O-rings in caps seat against reverse bevel in tube to eliminate contamination. Skirted tubes self-stand. Easy to open, even with gloves. Configurations shown in listings.

… Conical microcentrifuge tubes are made from a crystal clear resin that allows users to easily view samples. Polypropylene tubes are suitable for vapor phase liquid nitrogen storage, boiling and autoclaving. External ribs on the free standing tubes position and lock the tubes into place…

labForce Screw Cap Microcentrifuge tubes are an ideal solution for customers looking for a secure environment for their precious samples and reagents.  Available in a variety of configurations, sizes, and colors the labForce line of screw cap microcentrifuge tubes has an option for any customer…

…RNase, DNase, DNA, PCR inhibitors, and tested pyrogen-free Available in packs of 500 tubes or caps/unit, 10 units/case labForce Screw Cap Microcentrifuge Tubes are made in the USA to rigorous quality standards and provide an excellent alternative to other tubes available on the market.

…screw cap microcentrifuge tubes are pre-assembled with non-looped caps with O-Rings.Colored-cap versions are also available in sterile format. Graduation marks at 1.0 mL intervals Large, frosted writing area for sample identification      Secure fit between tube and cap…

…Screw Cap Microcentrifuge Tubes are ideal for any sample processing application. Excellent for frozen storage or when working with hazardous or valuable materials. O-rings are made from silicone to insure a leakproof seal and caps accept color coding inserts. Sterile tubes are gamma irradiated…

Polypropylene self-standing screw top microcentrifuge tube with "O" ring cap serves a broad range of laboratory needs Volume: 0.5mL Cap color: assorted Non-sterile Threaded O-ring design ensures a uniform closure allowing centrifugation up to 20,000g

…Screw Cap Microcentrifuge Tube Caps feature o-rings to form a secure seal. Optimized for secure short term storage in low temperatures, these autoclavable screw caps are available in a variety of colors, and adapt to your scientific experiments.  Screw Cap Microcentrifuge Tube Caps Design…

Axygen microcentrifuge tubes feature a screw cap that provides a tight secure seal. Screw cap tubes are available in a variety of colors with a conical or self-standing bottom. Sterile options are also available.Maximum G-force is 20,000 RCF.RNase-/DNase-freeNonpyrogenicTubes, with Cap, SterileAll…

…of colors, including fluorescents 16 x 5 well format with conical bottoms for fraction collection Accommodate microcentrifuge tubes, including screw-caps Polypropylene construction for freezing and autoclaving Numbered wells for sample identification Frosted writing surfaces…

Screw cap for 5.0 ml MacrewTube™ Microcentrifuge tubes. Polypropylene. RNase, DNase, Pyrogen and DNA free. Autoclavable. Temp range +121 °C to -196 °C.

…storage or when working with hazardous or valuable materials. All style of tubes and caps are autoclavable. Tubes can be centrifuged to 20,000 RCF. Screw cap tubes for SuperClear® microcentrifuge tubes With ethylene propylene O-ring Endotoxin Free (non-pyrogenic) Polyethylene…

…MacroTubes™ take all of the conveniences of standard 15mL conical tubes and scales them down for space efficiency and decreased natural resource consumption. Useful from -86°C to 110°C, these tubes are a valuable resource for boiling and for sample preservation at very low…

Axygen® Screw caps with O-rings. Available in a variety of colors.