Falcon™ Round-Bottom Polypropylene Tubes
Manufactured from polypropylene for excellent chemical and thermal resistance. Corning™ Falcon™Round-Bottom Polypropylene Tubes are tested to withstand 3000 x g centrifugation.
Falcon™ Round-Bottom Polystyrene Tubes
Constructed of optically clear polystyrene for easy viewing of sample. Corning™ Falcon™ Round-Bottom Polystyrene Tubes are widely used and referenced in laboratory protocols.
Beckman Coulter™ Ultra-Clear Centrifuge Tubes
For use in centrifuge rotors. Beckman Coulter™ Ultra-Clear Centrifuge Tubes are open top, thin-wall tubes that are made of a completely transparent material for easy location of visible banded or pelleted samples. Available in multiple sizes.
Gosselin™ Polystyrene 10mL Round-Base Tubes
Manufactured from polystyrene. Gosselin™ Polystyrene 10mL Round-Base Tubes are appropriate for clinical, food, and industrial settings.
Fisherbrand™ Borosilicate Glass 3.3 Reusable Test Tubes
Use Fisherbrand™ Borosilicate Glass 3.3 Reusable Test Tubes in the laboratory. They are available in various metric diameters and are DIN 12395 certified.
Kartell™ Polystyrene Disposable Test Tubes
Manufactured with polystyrene for superb clarity. Kartell™ Polystyrene Disposable Test Tubes are economical and durable.
Fisherbrand™ Disposable Borosilicate Glass Tubes with Threaded End
Available with or without marking spot
Gosselin™ Polypropylene 10mL Round-Base Tubes
Manufactured from polypropylene. Gosselin™ Polypropylene 10mL Round-Base Tubes stoppers are sold separately.
Gosselin™ Flat Base Polypropylene Test Tubes
Excellent for use in clinical, dairy, environmental, industrial and microbiology settings. Gosselin™ Flat Base Polypropylene Test Tubes are manufactured from clear, natural polypropylene.
Gosselin™ 5mL Round-Base Test Tubes
Manufactured from polystyrene or polypropylene. Gosselin™ 5mL Round-Base Test Tubes have a round shape.
Fisherbrand™ Soda Lime Glass Durham Test Tubes
Detects the production of gas by microorganisms. Fisherbrand™ soda lime glass durham test tubes allow visualization of trapped air bubbles.
Fisherbrand™ Soda Lime Glass Rimless Test Tube
Store test reagents and material. Fisherbrand™ soda lime glass rimless test tubes come in different sizes to meet your needs.
Fisherbrand™ Soda Lime Glass Medium Wall Rimless Test Tube
Manufactured from soda lime glass and constructed with medium walls. Fisherbrand™ Soda Lime Glass Medium Wall Rimless Test Tubes are ideal for general mixing and laboratory work.
Fisherbrand™ Borosilicate Glass Medium Wall Rimless Test Tube
Manufactured from borosilicate glass with a medium wall design. Fisherbrand™ Borosilicate Glass Medium Wall Rimless Test Tubes are ideal for chemical and biological work.
Fisherbrand™ Reusable Glass Tubes with Phenolic Screw Caps
Phenolic screw cap with white rubber liner
Applied Biosystems™ KingFisher™ mL Food Protection Purification System Tubes & Tips
BeadRetriever™ Tubes & Tips
Fisherbrand™ Borosilicate Glass Medium Wall Rimmed Test Tube
Manufactured from borosilicate glass with a medium wall design. Fisherbrand™ Borosilicate Glass Medium Wall Rimmed Test Tubes are ideal for chemical and biological work.
DWK Life Sciences Kimble™ Plain Disposable Borosilicate Glass Tubes
Suitable for a variety of applications and cell washing procedures.
Thermo Scientific™ Sterilin™ 13.5mL Centrifuge Tubes
Sterilin 13.5mL Centrifuge Tubes are offered in a wide range styles for various applications.
DWK Life Sciences Disposable Culture Tube, from soda-lime glass, straight rim
Culture tubes are used for growing cultures from liquid media.
Fisherbrand™ Borosilicate Glass Test Tubes, Disposable
Thick-walled for particularly good mechanical resistance.
Brand™ Polystyrene Cylindrical Test Tubes
Manufactured from transparent. BRAND™ Polystyrene Cylindrical Test Tubes have an RCF max of 3000.
Fisherbrand™ Borosilicate Glass Heavy Wall Rimless Test Tubes
Manufactured from borosilicate glass with a heavy wall design for strong resistance to heat and chemicals. Fisherbrand™ Borosilicate Glass Heavy Wall Rimless Test Tubes are ideal for chemical and biological work.
Fisherbrand™ Borosilicate Glass Test Tube
Store test reagents and materials. Fisherbrand™ borosilicate glass test tubes come in a variety of sizes.
Kartell™ Test Tubes with Screw Caps
Avoid contamination with a test tube that supplies a fitted screw cap. Kartell™ Test Tubes with Screw Caps meet a wide range of test tube needs and have a round bottom with a freestanding skirt.
Fisherbrand™ Disposable Borosilicate Glass Tubes with Polypropylene Screw Cap
Provides chemical stability and biological inertness of hard, borosilicate glass at price of disposable tubes
Gosselin™ Round-Base 3.5mL Test Tubes
Providing high resistance to centrifugation up to 3000g with a suitable adaptor in a balanced rotor. Gosselin™ Round-Base 3.5mL Test Tubes are available in either polystyrene or polypropylene.
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 50mL 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 sort 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