You searched for: 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.
Polypropylene Test Tube, 13×75, Globe Scientific
Supplier: Globe Scientific
Polypropylene tubes can withstand 3000 rpm.
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Wooden Student Test Tube Supports
Supplier: Bennett Wood Specialties
Ideal for individual student use.
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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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Test Tubes, Plastic
Supplier: United Scientific Supplies
Economical plastic test tubes.
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Sterile Test Tubes, Caplugs
Supplier: Caplugs
Sterile culture tubes are precision-molded from premium-grade, chemically inert plastic materials: polystyrene for clarity and polypropylene for toughness and chemical resistance.
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Borosilicate Glass Test Tubes, 25 ml
Supplier: Wards
A pair of tubes for elecrolysis experiments.
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Polystyrene and Polypropylene Test Tubes, 16×100 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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PYREX® Test Tubes with Beaded Rim, Corning
Supplier: Corning
These tubes are made from special tubing to give the optimum wall thickness.
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Sample Dilution Tubes, YSI
Supplier: YSI
Dilution tube for photometry samples.
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Polystyrene Test Tube, 13×75, Globe Scientific
Supplier: Globe Scientific
Polystyrene tubes can withstand 1500 rpm during centrifugation.
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Test Tubes, Polypropylene, United Scientific
Supplier: United Scientific Supplies
Round-bottom polypropylene test tubes.
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Polystyrene Test Tubes, 16×100 mm, Globe Scientific
Supplier: Globe Scientific
Polystyrene tubes can withstand 1500 rpm during centrifugation.
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Tubes for Micro Rack Tube System, Greiner Bio-One
Supplier: Greiner Bio-One
Tubes are designed to work with the Micro Rack tube system, which allows safe and secure multichannel dispensing into these disposable tubes.
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False Bottom Tubes and Caps, Globe Scientific
Supplier: Globe Scientific
False bottom tubes are designed for use as a secondary tube for barcoding on automated analyzers.
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Test Tubes without Rim, Borosilicate Glass, United Scientific Supplies
Supplier: United Scientific Supplies
Pre-cleaned borosilicate glass test tubes without rims.
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Sample and Storage Tubes, Globe Scientific
Supplier: Globe Scientific
Sample and storage tubes and caps have been designed for the storage and transportation of biological material.
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Polystyrene and Polypropylene Test Tubes, 16×75 mm, Globe Scientific
Supplier: Globe Scientific
Polystyrene tubes can withstand 1500 rpm during centrifugation.
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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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Test Tubes with Rim
Supplier: United Scientific Supplies
Pre-cleaned borosilicate glass test tubes with rims. Tubes can be used for hot or cold applications, are reusable, and can be autoclaved.
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Eisco Light Wall Glass Test Tubes with Beaded Rim
Supplier: Wards
Light wall test tube with beaded rim for general use.
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Fieldmaster Turbidity Tube
Supplier: Science First
Thsese tubes meets GLOBE requirements.
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PYREX® Test Tubes with Beaded Rim, Corning
Supplier: Corning
These tubes are made from special tubing to give the optimum wall thickness.
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Axygen® Test Tubes, PS/PP, without Rim, Corning
Supplier: Corning
PS, clear or PP, transparent.
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Secchi Transparency Tube
Supplier: Peco Sales
Estimate stream quality as it relates to suspended materials in the water.
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PYREX® Ignition Tubes
Supplier: Corning
These PYREX® rimless ignition tubes are made from No. 7740 glass.
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Transport/Sample Collection Vials and Tubes, Electron Microscopy Sciences
Supplier: Electron Microscopy Sciences
Transport vials/tubes are ideal for sample collection and storage.
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KIMBLE® AOCS Color Comparison Tube, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Used to determine the color of refined vegetable oils such as cotton seed, corn and soybean oils, as well as tallows, greases, fatty acids, etc., with wesson type tintometers. Also used to determine the color of whole and refined tall oils with a lovibond tintometer.
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SVL® Screw Thread Tubes, Chemglass
Supplier: Chemglass
Screw thread tube for replacement of apparatus using the SVL® series of glass threads.
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Screw Cap Sample Tubes, Globe Scientific
Supplier: Globe Scientific
These tubes and caps have been designed for the storage and transportation of biological material. They are manufactured from non-toxic polypropylene and offer strength and clarity.
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TKN Tubes, Environmental Express®
Supplier: Environmental Express
Optimize your TKN analysis for better results.