These disposable conical-bottom and freestanding sterile tubes feature easy-to-read graduations and smooth inner walls for easy filling and sample preparation. Rack-packed tubes are packaged in freezable, recyclable, autoclavable racks, and stackable rack designs make them ideal for benchtop organization. Caps are available in either flat or plug styles. Certain models are designed to provide protection for light-sensitive samples, manufactured from a dark polypropylene. Sterile, DNase- and RNase-free centrifuge tubes come in packages of 25 to 500 and are also available in the screw cap. Pick your preferred style of centrifuge tube ID field. Alternatively, many of our conical tubes have easy ID color strip labels, so no additional identification via sticker, cap, or plug is necessary. These high-quality, high-performing centrifuge tubes are ideal for maintaining a secure seal when using shakers and horizontal incubators.
EZFlip Conical Centrifuge Tubes, Electron Microscopy Sciences
Supplier: Electron Microscopy Sciences
EzFlip™ Conical Centrifuge tubes offer a safer alternative to screw cap tubes. A patented closure system improves ergonomics and versatility.
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Large Volume Centrifuge Tubes
Supplier: Globe Scientific
These large volume centrifuge tubes are engineered to meet the demands of the most critical scientific work. The premium grade polypropylene (PP) tubes have molded graduation marks and leak-proof screw caps.
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Centrifuge Tubes with Conical Base
Supplier: SARSTEDT INC
High-quality, safe and robust containers are essential for mixing, processing and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, Sarstedt offers the right product for every laboratory and analytical requirement.
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Centrifuge Tubes, Conical Bottom, PP/HDPE, United Scientific Supplies
Supplier: United Scientific Supplies
This polypropylene tubes include blue HDPE leak-proof screw caps. The tubes and caps feature specially-designed flat threads for vacuum-type closure that is leak-free at a pressure of >700 mm Hg.
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Evergreen Centrifuge Tubes, 15 ml, Caplugs Evergreen
Supplier: Caplugs
Caplugs Evergreen 15 ml Centrifuge Tubes are precision molded from premium-grade, chemically-inert thermoplastics. Polystyrene tubes are glass-clear and polypropylene is nearly transparent.
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Evergreen Centrifuge Tubes, 30 and 50 ml Caplugs Evergreen
Supplier: Caplugs
Caplugs Evergreen 30 and 50 ml centrifuge tubes are ideal for general purpose laboratory work. The 30 ml tubes especially useful as a leakproof primary container in shipping infectious specimens. The 30 ml tube with spork is also widely used in parasitology specimen transport.
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Oakridge Style Centrifuge Tubes, Globe Scientific
Supplier: Globe Scientific
Oakridge style centrifuge tubes from Globe Scientific are the economic choice for high speed refrigerated or non-refrigerated centrifugation.
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Microcentrifuge Tubes, Polypropylene
Supplier: NEST SCIENTIFIC
Microcentrifuge tubes are commonly used to collect cells and separate biomacromolecules by centrifugation in biochemistry and other biological fields.
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Tubes with Two-position Closure, 5 and 13 ml
Supplier: SARSTEDT INC
To keep cells happy, the selection of a suitable cultivation surface is essential. SARSTEDT offers a wide range of cell culture labware and accessories for many applications.
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Mega Tube, Watson Bio Lab
Supplier: Watson Bio Lab
These large-volume centrifuge tubes feature a milliliter scale and a snap cap.
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Clinical-Grade Centrifuge Tube, 15 ml, Globe Scientific
Supplier: Globe Scientific
These disposable conical-bottom centrifuge tubes have been specially designed for clinical applications.
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Microcentrifuge Tubes, 1.5 ml, Polycarbin
Supplier: POLYCARBIN, INC.
Polycarbin’s centrifuge tubes are made using 20% circular economy, post-consumer recycled content, combining high performance with a significantly reduced carbon footprint.
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CELLSTAR® Light-Impermeable Centrifuge Tubes, Polypropylene, Sterile, Greiner Bio-One
Supplier: Greiner Bio-One
Tubes offer a substantial reduction or elimination of light penetration to contents, enabling their use for storage of light-sensitive materials and applications for light-sensitive reactions.
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Centrifuge Tubes with Conical Base, Polypropylene
Supplier: SARSTEDT INC
High-quality, safe and robust containers are essential for mixing, processing and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, it offers the right product for every laboratory and analytical requirement.
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Diamond® Midi™ Centrifuge Tubes, 5 ml, Globe Scientific
Supplier: Globe Scientific
An efficient and economical alternative to 15 ml conical tubes when working with sample volumes between 2.0 and 5.0 ml.
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CSF Tubes
Supplier: SARSTEDT INC
Proven material properties specifically for CSF samples.
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Tubes with Flat Base, PP
Supplier: SARSTEDT INC
High-quality, safe, and robust containers are essential for mixing, processing, and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, SARSTEDT offers the right product for every laboratory and analytical requirement.
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Screw Cap Tubes with Flat Base, PS
Supplier: SARSTEDT INC
High-quality, safe, and robust containers are essential for mixing, processing, and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, SARSTEDT offers the right product for every laboratory and analytical requirement.
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Tubes with Flat Base and Push Cap, PS
Supplier: SARSTEDT INC
High-quality, safe, and robust containers are essential for mixing, processing, and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, SARSTEDT offers the right product for every laboratory and analytical requirement.
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Screw Cap Tubes with Flat Base, PC
Supplier: SARSTEDT INC
High-quality, safe, and robust containers are essential for mixing, processing, and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, SARSTEDT offers the right product for every laboratory and analytical requirement.
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PS Tubes with Cap, Round Base, Sterile
Supplier: SARSTEDT INC
High-quality, safe and robust containers are essential for mixing, processing and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, it offers the right product for every laboratory and analytical requirement.
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Screw Cap Tubes with Flat Base, PP
Supplier: SARSTEDT INC
High-quality, safe, and robust containers are essential for mixing, processing, and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, SARSTEDT offers the right product for every laboratory and analytical requirement.
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U-bottom Clear Tubes with Caps, 2.0 ml, Zymo Research
Supplier: Zymo Research
Clear 2.0 ml skirted tubes made of durable polypropylene construction.
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U-bottom Amber Tubes with Caps, 2.0 ml, Zymo Research
Supplier: Zymo Research
Amber 2.0 ml skirted tubes made of durable polypropylene construction.
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PP Tubes with Skirted Base, 50 ml
Supplier: SARSTEDT INC
Tube with skirted conical base ensures that it stands securely. High-quality, safe and robust containers are essential for mixing, processing and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, SARSTEDT offers the right product for every laboratory and analytical requirement.
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Screw Cap Tubes with Round Base and Colored Screw Caps
Supplier: SARSTEDT INC
High-quality, safe and robust containers are essential for mixing, processing and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, Sarstedt offers the right product for every laboratory and analytical requirement.
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Bead Ruptor Pre-Filled Bead Tubes, 30 ml, Omni International
Supplier: OMNI INTERNATIONAL
Bead beating is the most effective and verstile lysis method available.
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Tubes with Flat Base, PS
Supplier: SARSTEDT INC
High-quality, safe, and robust containers are essential for mixing, processing, and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, SARSTEDT offers the right product for every laboratory and analytical requirement.
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Screw Cap Tubes with Round Base
Supplier: SARSTEDT INC
High-quality, safe and robust containers are essential for mixing, processing and storing samples. As one of the world’s largest manufacturers of tubes and storage containers, Sarstedt offers the right product for every laboratory and analytical requirement.
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V-bottom Amber Tubes with Caps, 2.0 ml, Zymo Research
Supplier: Zymo Research
Amber 2.0 ml skirted tubes made of durable polypropylene construction.