Test Tubes
Test Tubes
Disposable and reusable, general-purpose glass and plastic test tubes suitable for a variety of laboratory applications. Products are available in various materials, volume capacities, and shapes, and may be sterile, non-sterile and/or autoclavable, and include caps.
Test tubes are familiar items of glassware or plasticware found in most biological, chemical, and clinical research laboratories, schools, universities, and other industrial workplaces. They are elongated, open-topped tubes with a closed base, made in a range of lengths and diameters, and typically held in special test tube racks designed to accommodate them. Test tubes also include boiling tubes, culture tubes, assay tubes and small ‘Durham’ tubes, ranging in capacity from a few mL up to 50 mL or more.
Reusable borosilicate glass test tubes have high resistance to heat, thermal shock and chemicals, and are used for the most demanding applications. Soda lime glass test tubes are used for more general-purpose activities. Plastic test tubes are manufactured from polypropylene, or from polycarbonate and polystyrene for optical clarity. Some plastic test tubes are autoclavable, many are disposable.
What Types of Test Tubes are Available?
• Thin-walled test tubes, medium-walled test tubes, or thick-walled test tubes
• Round-bottom test tubes predominate, others have flat or conical bases
• Rimmed test tubes for easy pouring, or rimless test tubes
• Screw-top test tubes, plain-top test tubes, or test tubes with ground glass sockets
• Test tubes with screw tops, stoppers, or push-on caps
• Graduated test tubes
How Are Test Tubes Used?
• Sample storage on the bench, in the refrigerator, or in the freezer
• Routine testing, clinical assays, photometry, or chemical reactions
• Cell or microbial cultures in solution or on agar slopes
• Some test tubes may be suitable for centrifugation
• Teaching and demonstration purposes in the classroom
Filtered Search Results
Corning™ PYREX™ Reusable Heavy-Wall Ignition Tubes
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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For high-temperature work in the classroom
For Use With | For high-temperature work in the classroom |
---|---|
Product Type | Culture Tube |
Design Type | Plain |
Graduated | No |
Material | Borosilicate Glass |
Sterility | Non-sterile |
PYREX™ VISTA™ Reusable Test Tubes with Beaded Rim
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Functionality, economy, and quality
Shape | Round Bottom |
---|---|
Design Type | Beaded Rim |
Graduated | No |
Material | Borosilicate Glass |
Sterility | Non-sterile |
Falcon™ Round-Bottom Polystyrene Test Tubes
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
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Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Constructed of optically clear polystyrene for easy viewing of sample. Falcon™ Round-Bottom Polystyrene Tubes are widely used and referenced in laboratory protocols.
Disposable | Yes |
---|---|
Description | 1400 x G |
Product Type | Test Tube |
Color | Clear |
Graduated | No |
Material | Polystyrene |
Corning™ PYREX™ Screw Cap Culture Tubes with PTFE Lined Phenolic Caps
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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PTFE interface is firmly bonded to glued-in rubber liner
Product Type | Culture Tube |
---|---|
Design Type | Threaded |
Graduated | No |
Material | Borosilicate Glass |
Closure Color | Black |
Closure Type | Screw Cap |
Liner Material | PTFE |
Label Type | Marking Spot |
Sterility | Non-sterile |
Closure Material | Phenolic |
PYREX™ Reusable Test Tubes with Beaded Rim
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Sizes from 10 to 20mm O.D. have marking spot
Design Type | Plain |
---|---|
Material | Borosilicate Glass |
Corning™ PYREX™ Reusable Borosilicate Glass Tubes with Plain End
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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All sizes except 6, 22, and 25mm O.D. have marking spot
Product Type | Culture Tube |
---|---|
Design Type | Plain Rimless |
Graduated | No |
Material | Borosilicate Glass |
Sterility | Non-sterile |
Corning™ PYREX™ VISTA™ Rimless Reusable Glass Culture Tubes
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Functionality, economy, and quality
Disposable | No |
---|---|
For Use With | For convenient plugging and rack storage |
Product Type | Culture Tube |
Design Type | Fire Polished |
Graduated | No |
Material | Borosilicate Glass |
Sterility | Non-sterile |
Rimmed | No |
Corning™ PYREX™ VISTA™ Reusable Glass Tubes with Phenolic Screw Caps
Supplied with deep-form phenolic caps to facilitate handling and sealing after autoclaving
Disposable | No |
---|---|
Product Type | Culture Tube |
Color | Black |
Design Type | Threaded |
Graduated | No |
Material | Borosilicate Glass |
Closure Color | Black |
Closure Type | Screw Cap |
Autoclavable | Autoclavable |
Liner Material | Rubber |
Label Type | Blue Enamel Marking Spot |
Sterility | Non-sterile |
Closure Material | Phenolic |
Corning™ PYREX™ Round Bottom Centrifuge Tubes, Polypropylene Screw Cap with PTFE liner
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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For handling of sputum specimens
PYREX™ Reusable Tube with Lifetime Red Graduations
For determinations involving multiple calibrations and for carrying out digestions
Corning™ PYREX™ Disposable Round Bottom Threaded Culture Tubes with White Marking Spot, without Caps
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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For tissue culture and general bacteriological work
Disposable | Yes |
---|---|
For Use With | For tissue culture work and general bacteriological use |
Product Type | Culture Tube |
Packaging | Bulk |
Design Type | Threaded |
Graduated | No |
Material | Borosilicate Glass |
Closure Type | Not Included |
Label Type | White Marking Spot |
Sterility | Non-sterile |
Corning™ PYREX™ Reusable Glass Tubes with Rubber-Lined Phenolic Caps
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Deep-form phenolic caps facilitate handling and sealing after autoclaving
Product Type | Culture Tube |
---|---|
Design Type | Threaded |
Graduated | No |
Material | Borosilicate Glass |
Closure Color | Black |
Closure Type | Screw Cap |
Liner Material | Rubber |
Label Type | Marking Spot |
Sterility | Non-sterile |
Closure Material | Phenolic |
Corning™ PYREX™ Disposable Flat Bottom Screw Cap Culture Tubes, Without Caps
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Manufactured from borosilicate glass to reduce pH changes and contaminants. Corning™ PYREX™ PYREX™ Borosilicate Glass Flat Bottom Culture Tubes are designed for both tissue culture and general bacteriological work.
Disposable | Yes |
---|---|
For Use With | Ideal for use with samples sensitive to leaching from Plastic tubes |
Product Type | Culture Tube |
Packaging | Bulk |
Design Type | Threaded |
Graduated | No |
Material | Borosilicate Glass |
Closure Type | Not Included |
Autoclavable | Autoclavable |
Label Type | None |
Sterility | Non-sterile |
Falcon™ Round-Bottom Polypropylene Test Tubes With Cap
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
Learn More
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Supports traceability with guaranteed access to certificates and proactive change notifications.
Learn More
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Manufactured from polypropylene for excellent chemical and thermal resistance. Falcon™Round-Bottom Polypropylene Tubes are tested to withstand 3000 x g centrifugation.
Disposable | Yes |
---|---|
Description | 3000 x G |
Product Type | Test Tube |
Color | Clear |
Material | Polypropylene |
Closure Color | Natural |
Closure Type | Snap Cap |
Sterility | Sterile |
Closure Material | Polyethylene |
Corning™ PYREX™ Disposable Round Bottom Threaded Culture Tubes, Without Marking Spot or Caps
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Made from borosilicate glass for use with samples sensitive to leaching from plastic tubes. Corning™ Pyrex™ Round Bottom Threaded Culture Tubes are designed for tissue culture and general bacteriological work.
Disposable | Yes |
---|---|
For Use With | Ideal for use with samples sensitive to leaching from plastic tubes |
Product Type | Culture Tube |
Packaging | Bulk |
Design Type | Screw neck |
Graduated | No |
Material | Borosilicate Glass |
Autoclavable | Autoclavable |
Label Type | None |
Sterility | Non-sterile |