Fisherbrand™ Easy Reader™ Conical Polypropylene Centrifuge Tubes
Imprinted clear black graduations ensure accurate readings.
Eppendorf™ Eppendorf Tubes™ Conical Tubes
Use these tubes for the simple and safe processing of sample volumes up to 5.0mL. Eppendorf Tubes™ represent the perfect option for working with medium–sized sample volumes.
Thermo Scientific™ Nalgene™ Oak Ridge Polysulfone Centrifuge Tubes w/Screw Caps
View contents easily using these strong, transparent polysulfone centrifuge tubes, featuring enhanced resistance to acids and bases. Tubes are availalbe with sealing caps.
DWK Life Sciences Kimble™ KIMAX™ 100mL 8 in. Oil Centrifuge Tubes
KIMAX™ tube used in the determination of water and sediment in crude mineral oils, fuel oils and petroleum products; of precipitate formed by centrifuging definite quantities of steam cylinder stocks, black oils and lubricating oils; and in testing for acidity of distillation residues or hydrocarbon liquids of gasoline/petroleum solvents.
Thermo Scientific™ Nalgene™ Oak Ridge High-Speed PPCO Centrifuge Tubes
View contents of these contact-clear, high-speed PPCO centrifuge tubes easily. The tubes also feature excellent mechanical strength.
Corning™ Falcon™ 15 mL Conical Centrifuge Tubes
Tested to withstand centrifugation of 12,000 RCF (polypropylene) or 1,800 RCF (polystyrene) in a fully supported rotor with room temperature water. Corning™ Falcon™ 15mL Conical Centrifuge Tubes are ideal for cell centrifugation; pelleting; separation by density gradients.
Thermo Scientific™ Nunc™ 15mL and 50mL Conical Sterile Polypropylene Centrifuge Tubes
These premium, high-quality conical tubes are environmentally friendly, and allow for increased traceability with the largest writing area on the market.
Corning™ Falcon™ 50 mL Conical Centrifuge Tubes
Tested to withstand centrifugation of 16,000 RCF in a fully supported rotor with room temperature water. Corning™ Falcon 50mL Conical Centrifuge Tubes are ideal for cell centrifugation; pelleting; separation by density gradients.
Corning™ Mini Bioreactor Centrifuge Tube
Ideal for high throughput process optimization for suspension cell culture
Thermo Scientific™ Nalgene™ High-Speed Round-Bottom PPCO Centrifuge Tubes
Improve rotor fit and performance using these high-speed round-bottom PPCO centrifuge tubes, featuring uniform wall thickness and diameter.
DWK Life Sciences Kimble™ KIMAX™ Conical-Bottom Glass Centrifuge Tubes: 15 mL Capacity
Withstand centrifugation up to 2980 RCF
DWK Life Sciences Kimble™ KIMAX™ 100mL Pear-Shaped Glass Centrifuge Tubes with Pennyhead Stoppers
KIMAX™ tube used for the determination of small quantities of solids in large volumes of liquids. Recommended for the determination of free water and sediment in diesel and other distillate fuels, as a pass-fail indication of product quality (ASTM D2709).
DWK Life Sciences Kimble™ KIMAX™ Conical-Bottom Glass Centrifuge Tubes: 200mL Capacity
Tubes are made from borosilicate glass in compliance with ASTM Specification E438, Type I, Class A or B glass requirements.
Corning™ Polypropylene Centrifuge Tubes, Sterile
Manufactured from clear polypropylene for superior chemical resistance. Corning™ Polypropylene Centrifuge Tubes are an ideal solution for centrifuge needs.
Thermo Scientific™ Nalgene™ High-Speed Polycarbonate Round Bottom Centrifuge Tubes
Centrifugalize samples successfully every time thanks to the outstanding mechanical strenghth and high optical clarity of these high-speed polycarbonate round-bottom centrifuge tubes.
DWK Life Sciences Kimble™ Kontes™ KIMAX™ Reusable High Strength Centrifuge Tubes
Chemically strengthened to achieve a greater mechanical strength
Corning™ Centrifuge Tubes with CentriStar™ Cap
Features CentriStar™ caps with an easy-on/easy-off flat top and offers advanced ergonomics with wider knurls and roll-over edge design for easier gripping. Corning™ Centrifuge Tubes with CentriStar™ Caps leak-proof design comes with a revolutionary plug feature that virtually eliminates all seepage when used under recommended conditions.
Thermo Scientific™ Nunc™ 200mL Centrifuge Tube
Process large batches more easily with Nunc 200mL centrifuge tubes, which are made from high-purity resins and can resist forces up to 7000 RCF.
Fisherbrand™ Easy Reader™ Conical Polyethylene Terephthalate Centrifuge Tubes
Manufactured with PET for crystal clarity.
Thermo Scientific™ Nalgene™ Oak Ridge High-Speed Polycarbonate Centrifuge Tubes
Perform a variety of applications thanks to the excellent mechanical strength of these high-speed polycarbonate centrifuge tubes.
Thermo Scientific™ Nalgene™ Oak Ridge High-Speed PPCO Centrifuge Tubes with Sealing Cap
Use these contact-clear high-speed PPCO centrifuge tubes with sealing caps to easily view the contents.
DWK Life Sciences Kimble™ KIMAX™ 100mL 6 in. Short Cone Oil Centrifuge Tubes
KIMAX™ tube designed for field use in testing petroleum. Centrifuge tubes with 6-inch short cone.
Thermo Scientific™ Nalgene™ Oak Ridge Polysulfone Centrifuge Tubes w/Sealing Caps, 50mL
Easily view contents using strong, transparent Thermo Scientific™ Nalgene™ Oak Ridge Polysulfone Centrifuge Tubes, featuring an enhanced resistance to acids and bases.
Thermo Scientific™ Nalgene™ Oak Ridge High-Speed Polycarbonate Centrifuge Tubes w/Sealing Cap
View contents easily using these strong, transparent polycarbonate centrifuge tubes, available with sealing caps for use up to 50,000 x g.
DWK Life Sciences Kimble™ KIMAX™ 100mL 8 in. Oil and Weathering (End Point Index) Centrifuge Tubes
Can be used in the determination of residues in Liquified Petroleum (LP) gases, ASTM Method D2158.
DWK Life Sciences Kimble™ KIMAX™ 50mL Graduated Reusable Centrifuge Tubes with Spout
KIMAX™ tube with a short tapered bottom
PYREX™ Disposable Conical-Bottom Glass Centrifuge Tubes
Nonsterile tubes, constructed of Pyrex™ borosilicate glass.
Thermo Scientific™ Nalgene™ PC Conical-Bottom Centrifuge Tubes
Perform whole cell separations with the help of these PC conical-bottom centrifuge tubes, which feature outstanding mechanical strength and clarity.
Thermo Scientific™ Nunc™ Disposable Plastic Centrifuge Tubes
Maintain a high level of accuracy while increasing lab safety with these disposable plastic centrifuge tubes, which are an excellent alternative to glass.
DWK Life Sciences Kimble™ KIMAX™ Conical-Bottom Glass Centrifuge Tubes, 10mL
Use these tubes for centrifugation up to 2980 RCF. KIMAX™ Conical-Bottom Glass Centrifuge Tubes are plastic shrink-wrapped in modular trays for cleanliness and safety. Manufactured from 51 expansion, low extractable borosilicate glass.
Centrifuge tubes are essential items for the isolation, stratification or density-gradient separation of samples when using centrifuges and microcentrifuges. They find multiple applications throughout biology (especially cell culture and microbiology), chemistry, clinical healthcare and the wider industrial environment.
Centrifuge tubes are specially constructed to withstand very high relative centrifugal forces (RCF), some types up to 20,000xg RCF.
Plastic centrifuge tubes may be manufactured from polyethylene terephthalate (PET), polypropylene, PPCO (polypropylene copolymer), polycarbonate or polystyrene. Polypropylene andPPCO tubes are autoclavable and provide excellent chemical resistance combined with good mechanical strength. Polycarbonate, PET and polystyrene offer exceptional optical clarity and disposability. Plastic tubes are also manufactured in tinted versions to protect light-sensitive samples.
Centrifuge tubes are also produced from glass, especially borosilicate. Glass centrifuge tubes offer the advantages of reusability and durability, plus good thermal and chemical resistance with low extractables.
Centrifuge tubes range in capacity typically from a few milliltres up to 50mL. Centrifuge tubes may be supplied with plastic caps, which can be leakproof, screw-threaded, plug seal or push-on. Some centrifuge tubes may also require a suitable adaptor for compatibility with specific rotor models.
Centrifuge tubes come in a range of shapes and styles, including round bases for general purpose applications, or conical bases to permit easier sample or pellet retrieval after spin-down. Others can be self-standing with a flat base. Centrifuge tubes may also be graduated with a write-on patch for easy labelling and identification, and many intended for cell culture applications are supplied sterile.