Test Tubes
High-quality test tubes are designed and constructed for optimal performance and excellent resistance to chemicals. Sturdy construction from borosilicate glass delivers a great range of operating temperatures. These precision-molded test and sample tubes are suited to a wide variety of applications, and are available in round- or flat-bottomed models. Easy-to-read graduations and labeling with all models. Minimal thermal expansion gives these test tubes high resistance to temperature changes.
Borosil® Reusable Test Tubes without Rim, Foxx Life Sciences
Supplier: Foxx Life Sciences
Test tubes constructed of borosilicate 3.3 glass, without rim.
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LEV Elution Tubes, 50/pk, Promega
Supplier: Promega Corporation
For use with the Maxwell(R) 16 and Maxwell(R) 16 forensic instruments in either SEV or LEV configuration.
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Collection Tube without Cap, 2 ml, IBI Scientific
Supplier: IBI Scientific
The polypropylene 2 ml collection tubes are ideal when additional collection tubes are required for nucleic acid purifications.
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Flat Bottom Test Tubes, Globe Scientific
Supplier: Globe Scientific
Ideal for use as a secondary tube for barcoding on automated analyzers.
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Microcentifuge Tubes with Screw Cap
Supplier: Heathrow Scientific
Self-standing microcentrifuge tubes with screw cap.
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Borosilicate Glass Test Tube with Side Arm
Supplier: Wards
Glass test tube with side arm, ideal for gas collection, distillation and chemical reactions.
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Polystyrene and Polypropylene Test Tubes, 13×100 mm, Globe Scientific
Supplier: Globe Scientific
These tubes are molded from either premium-grade polystyrene for clarity, or polypropylene for impact strength and stability to common acids, alkalis, and solvents.
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Sample Tubes with External Threads, Simport Scientific
Supplier: Simport Scientific
Vial has external threads, providing a smooth and uniform inner surface, thus reducing the risk of contamination.
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Chemware® PFA Test Tubes, Saint-Gobain Performance Plastics
Supplier: Saint Gobain Performance Plastics
These unbreakable test tubes are excellent for trace metal analysis.
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SEV Elution Tubes, 50/pk, Promega
Supplier: Promega Corporation
For use with the Maxwell(R) 16 and Maxwell(R) 16 forensic instruments in either SEV or LEV configuration.
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PYREX® Ignition Tubes
Supplier: Corning
These PYREX® rimless ignition tubes are made from No. 7740 glass.
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Monarch® Tubes, 2 ml, New England Biolabs
Supplier: New England Biolabs (NEB)
The Monarch® tubes are supplied as a component of the Monarch HMW DNA extraction kits.
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Test Tubes, Caplugs
Supplier: Caplugs
This polypropylene tube is more chemically resistant and are appropriate for use with organic solvents and stronger acids (except oxidizing acids), alkalis, alcohols, chlorinated & aromatic hydrocarbons (except xylene) and ketones.
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Borosilicate Glass Test Tubes, 25 ml
Supplier: Wards
A pair of tubes for elecrolysis experiments.
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Sample Tubes, 50 ml, Simport Scientific
Supplier: Simport Scientific
These polypropylene, conical bottom tubes with self-standing bases have molded-in graduations from 10 to 50 ml in 5 ml increments.
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Eisco Glass Test Tubes with Screw Cap
Supplier: Wards
High quality glass test tubes with bakelite screw cap and rubber liner for general laboratory use.
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Catalog #: 21905-026
Supplier: Kimberly-Clark
Catalog #: 32934-080
Supplier: Kimberly-Clark
Catalog #: 89039-656
Supplier: VWR International