Tubes
Fulfill a wide and varied range of tests and procedures with the tubes available in our extensive catalog. Tubes are made of glass or hard plastics to accommodate extreme temperatures in either direction, as well as providing superior chemical inertness and durable longevity. Disposable and reusable models exist for certain functions, with all tubes capable of holding up to the sometimes strenuous conditions placed upon them in laboratory procedures.
KIMAX® Capillary Melting Point Tubes, Kimble Chase,DWK Life Sciences
Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX
Capillary tubes available in 100 mm length with both ends open, or 90 mm length with one end sealed.
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Nalgene® Centrifuge Tubes, Polypropylene Copolymer (PPCO), Conical-Bottom, Graduated, Thermo Scientific
Supplier: Thermo Fisher Scientific
These tubes offer excellent chemical resistance.
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Axygen® PCR Tubes and Caps, Corning
Supplier: CORNING CA
Axygen thin wall PCR strip tubes are designed to fit a variety of thermal cyclers. The consistent and ultra-thin wall allows precise thermal transfer.
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Nunc® Centrifuge Tubes, Polypropylene, Conical, Sterile, Thermo Scientific
Supplier: Thermo Fisher Scientific
The Nunc® conical sterile polypropylene centrifuge tubes are premium, high quality, and environmentally friendly conical tubes.
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Nunc® Externally-Threaded Universal Tubes, 1.8 ml, Thermo Scientific
Supplier: Thermo Fisher Scientific
Versatile Nunc® 1.8 ml externally-threaded universal tubes can be used inside a large storage system, or in smaller scale applications such as traditional cryostorage in dewars.
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BRAND Microcentrifuge Tubes and Racks, BrandTech
Supplier: BRAND GMBH&CO. MX
Manufactured from virgin polypropylene, these highly translucent microcentrifuge tubes are free from flash, air bubbles, and streaks.
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KIMAX® Culture Tubes, Reusable, Borosilicate Glass, Kimble Chase
Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX
Culture tubes are made from KG-33 glass tubing and feature a fire-polished top rim and uniform wall thickness for maximum heat transfer and chemical resistance. Each tube features a durable white ceramic enamel marking spot. Tubes meet ASTM E982, Type IV requirements.
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Self-Standing Screw Top Microcentrifuge Tubes with Caps, Axygen Scientific
Supplier: CORNING CA
Microcentrifuge tubes serve a broad range of laboratory needs including collection, centrifugation, long-term storage, and OEM packaging and shipping of restriction enzymes or other DNA/RNA modifying reagents. Threaded O-ring design ensures a uniform closure. Ribs on cap and tube are designed to fit the AxyRack™ microtube racks (see 10011-272 series) to allow single-handed opening and closing. MAXYMum Recovery™ tubes feature an ultra-smooth surface completely free of occlusions and cavities, virtually eliminating sample retention while improving accuracy. Certified RNase-, DNase-, and pyrogen-free.
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Axygen® PCR Tube Strips and Caps, Corning
Supplier: Corning
Axygen® polypropylene 8/12-tube thin wall PCR tube strips and caps are specifically designed for PCR use and are ideal for thermal transfer applications. The ultra-thin and consistent tube walls ensure that thermal transfer is precisely even along the surface of the tube. The unique cap design guarantees a perfect fit to prevent sample evaporation during thermal cycling. Made from highly polished moulds and free of lubricants, dyes, heavy metals, and fillers. Certified RNase, DNase, and pyrogen free to ensure the purity of your reaction.
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PYREX® Screw Cap Culture Tubes with PTFE Liner, Corning
Supplier: CORNING CA
Similar to Cat. No. 9825, but phenolic cap has a PTFE interface firmly bonded to the glued-in rubber liner, providing a sure and highly inert sealing face.
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Falcon® Round-Bottom Tubes, Disposable, Polystyrene, Corning®
Supplier: Corning
These disposable, clear polystyrene tubes are best suited for procedures requiring high optical clarity, and thermal and chemical stability. Polyethylene snap-caps feature a unique, two-position fit: loose for aerobic culturing, tight for sealing. RCF rating: 1400g.
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SP Wilmad-LabGlass Low Form Color Comparison Tubes, SP Industries
Supplier: SP Industries
Used to view and compare the color of various solutions samples, these borosilicate glass Nessler low form color comparison tubes are unmatched and graduated at specific points.
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SP Wilmad-LabGlass Thin-Walled Precision NMR Sample Tubes, 5 mm, SP Industries
Supplier: SP Industries
To maximize SNR, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming.
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Nalgene® Oak Ridge Centrifuge Tubes, Polypropylene Copolymer, Thermo Scientific
Supplier: Thermo Fisher Scientific
Contact-clear, leakproof polypropylene copolymer tubes allow easy examination of contents.
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EP Scientific Silanized Culture Tubes and Vials, Thermo Scientific
Supplier: EP SCIENTIFIC PRODUCTS
Ready-to-use, disposable glassware is ideal for trace organic analysis and storage of materials prone to adhering to glass. All tubes and vials, except EPCTS-13100-D, feature a methylsilylating agent introduced by vapor phase deposition onto the surface of the glassware. This treatment inhibits materials from adhering to the surface of the container, allowing for maximum recovery of trace analyte. Tubes EPCTS-13100-D exclude the vapor phase deposition process and use instead a dip process.
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Nunc-Immuno™ Tubes, Thermo Scientific
Supplier: Thermo Fisher Scientific
Tubes are ideal for solid phase and liquid phase binding assays, such as ELISA, IRMA (radiometric), ILMA (luminescence), and RIA.