Test Tubes

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Test Tubes
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  • Test Tubes

    United Scientific Supplies

    High Quality Borosilicate test tubes with rims.

  • PYREX® Test Tubes

    Corning

    With lip Tubes 10 mm through 18 mm o.d. have marking spot. Listings indicate length x o.d. in mm.

  • Screw Cap Test Tubes

    Globe Scientific

    These multipurpose screw cap test tubes are offered in convenient sizes to suit a variety of applications. The screw caps are designed to be leak-tight allowing the tubes to be used for storage or transport.

  • Falcon® Round Bottom Test Tubes

    Corning

    …and capacity is 14 mL 9219F28 tubes are wrapped individually; case contains 500. 9219F30 tubes are packed in bags of 25; case contains 20 bags. 9219F32 tubes are packed in bags of 125; case contains 8 bags. 9219F40 tubes are similar to 9219F32 tubes but without caps. Polypropylene,…

  • Polypropylene General Purpose Test Tubes

    Evergreen Scientific

    Non-sterile, precision molded, round bottom test tubes for general purpose laboratory work Polypropylene tubes are more chemically resistant than polystyrene and are appropriate for use with organic solvents and stronger acids (except oxidizing acids), alkalis, alcohols, chlorinated &…

  • Test Tube Peg Racks

    Globe Scientific

    Fully autoclavable Manufactured from durable reinforced polypropylene (PP) Peg design allows easy viewing of tube contents Can be used to dry inverted tubes while minimizing collection of airborne contaminants Dimensions (L x W x H): 13mm: 179 x 127 x 64mm (7" x 5" x…

  • Test Tubes

    Globe Scientific

    …extensive line of mulit-use test tubes. They are molded from premium grade polystyrene for clarity or of polypropylene for impact strength and stability to common acids, alkalies, and solvents. Polystyrene tubes can withstand 1500 RPM during centrifugation. Polypropylene tubes can withstand 3000 RPM…

  • High-Speed Round Bottom PPCO Centrifuge Tubes

    Thermo Scientific Nalgene

    …and 100mL sizes available lipped for easier retrieval from rotor cavities Economical choice—may also be used as test tubes Longer lasting than polycarbonate tubes under conditions of repeated autoclaving Ordering Information: Supplied without closure; friction-fit closures…

  • Test Tube Stands

    Globe Scientific

    Fully autoclavable Manufactured from durable reinforced polypropylene (PP) Three tiered design holds tubes securely Sturdy handles facilitate easy transport 4 Color options for organization of samples or benchtop

  • Flat Bottom Tubes

    Globe Scientific

    For use as a secondary tube for barcoding on automated analyzers. Popular brands of analyzers include Hitachi®, Olympus®, Corning®, Ortho®, Kodak®, Beckman®, IA®, Tosoh®, Vitros® and more.

  • UrineGARD* Urine Collection Container

    Samco

    …design helps prevent leakage Upright configuration for compact storage Custom spout allows for accurate pouring into test tubes, centrifuge tubes or aliquot bottles The Thermo Scientific* Samco UrineGUARD Container is tinted to prevent light exposure. Thermo Scientific Samco…

  • 12 x 86mm Test Tubes

    Globe Scientific

    …extensive line for multi-use test tubes. They are molded from premium grade polystyrene for clarity of polypropylene for impact strength and stability to common acids, alkalies, and solvents. Polystyrene tubes can withstand 1500 RPM during centrifugation. Polypropylene tubes can withstand 3000 RPM…

  • Borosil® Reusable Test Tubes

    Borosil

    …Reusable Test Tubes with Plain End are constructed from mechanically strong, low-extractable borosilicate glass. The flame-polished, beaded rim confers strength, preventing chipping and cracking. Thick, uniform walls, excellent heat resistance, and rounded bottoms mean tubes can be reused…

  • 12mL Centrifuge Test Tubes

    Globe Scientific

    …and solvents. Polystyrene tubes can withstand 1500 RPM during centrifugation. Polypropylene tubes can withstand 3000 RPM and are autoclavable and freezable. Globe's broad range of sizes are sure to fit most laboratory applications. 12mL centrifuge tube with rim, conical bottom, graduated.…

  • PYREX® VISTA Test Tubes

    Corning

    Beaded rim These test tubes are well annealed, resistant to heat and chemically stable. Rims are fire-polished. The 25mm tube does not have a marking spot.

  • KIMAX Culture/Test Tubes

    DWK Life Sciences (Kimble)

    Name Reusable Plain Test Tubes with Marking Spot Overflow Capacity (mL) 6 OD (mm) 12 Length (mm) 75 Shelf-Pack Qty 72 Case Qty 720   ·         Sturdy lip and uniform…

  • Test Tube 19X150mm Pk24

    DWK Life Sciences (Kimble)

    These tubes are designed for use with Teledyne Tekmar 2016/2032 Autosamplers and 4100/4200 Automatic Samplers that are equipped with 3/4” diameter mounts. The opening of these disposable tubes is larger and it permits easier sample loading and facilitates the weighing of solid and soil…

  • Multi-Purpose Test Tubes

    Stockwell Scientific

    …from over 27 years of manufacturing experience to produce tubes that perform at their highest level. Our tubes are rigorously inspected by our Quality Assurance Department to ensure they surpass our exacting specifications. These tubes are ideal for a wide range of laboratory applications. They…

  • 16 x 125mm Test Tubes

    Globe Scientific

    …extensive line for multi-use test tubes. They are molded from premium grade polystyrene for clarity of polypropylene for impact strength and stability to common acids, alkalies, and solvents. Polystyrene tubes can withstand 1500 RPM during centrifugation. Polypropylene tubes can withstand 3000 RPM…

  • Test Tube Brushes

    Allied K&R

    For use on test tubes, centrifuge tubes, small jars, cylinders, etc. Of white nylon bristle with radial tufted end and twisted wire handle with loop Package contains 6 brushes

  • Polystyrene General Purpose Test Tubes

    Evergreen Scientific

    Non-sterile, precision molded, round bottom test tubes for general purpose laboratory work Polystyrene tubes provide clarity and are appropriate for use with mild acidic (except oxidizing acids) or alkali solutions, alcohols (except higher alcohols) and salt.

  • Consumables for Kjeldahl Analyzers

    VELP

    …Scientifica Weighing Boats are the perfect solution to all the difficult transfer operations of powders or syrupy samples into mineralization test tubes. During the Kjeldahl distillation process, the ammonia content is condensed and collected in a boric acid solution to avoid loss of gaseous…

  • Test Tube Clamp

    United Scientific Supplies

    Self closing brass test tube clamp with finger grips and without finger grips

  • 15 mL Centrifuge Test Tubes

    Globe Scientific

    …solvents. Polystyrene tubes can withstand 1500 RPM during centrifugation. Polypropylene tubes can withstand 3000 RPM and are autoclavable and freezable. Globe's broad range of sizes are sure to fit most laboratory applications. 17 x 120mm (15mL capacity) test tube with conical bottom, graduated.…

  • 17 x 100mm Test Tubes

    Globe Scientific

    …extensive line for multi-use test tubes. They are molded from premium grade polystyrene for clarity of polypropylene for impact strength and stability to common acids, alkalies, and solvents. Polystyrene tubes can withstand 1500 RPM during centrifugation. Polypropylene tubes can withstand 3000 RPM…

  • Polypropylene Test Tubes

    United Scientific Supplies

    This 12 x 75mm polypropylene test tube has a capacity of 5ml Tube features a round bottom and is autoclavable Sold as a pack of 100 tubes

  • 38mL High-Speed Round Bottom PPCO Centrifuge Tubes

    Thermo Scientific Nalgene

    Tubes must be filled to at least 80% capacity for proper function Molding technique produces uniform wall thickness for increased strength Uniform diameter (no taper) for better rotor fit and force tolerance Economical choice — may also be used as test tubes Longer-lasting…

  • 16 x 150mm Test Tubes

    Globe Scientific

    …extensive line for multi-use test tubes. They are molded from premium grade polystyrene for clarity of polypropylene for impact strength and stability to common acids, alkalies, and solvents. Polystyrene tubes can withstand 1500 RPM during centrifugation. Polypropylene tubes can withstand 3000 RPM…

  • Hydrogen Peroxide VACUettes Kit, Range: 0-25 & 30-300 ppm

    CHEMetrics

    … Range: 0-25 & 30-300 ppm MDL: 5 ppm Method: Ferric Thiocyanate Kit comes in a plastic case and contains everything needed to perform 30 tests (except distilled water): Refill, Low and High Range Comparators, dilutor snapper cup, micro test tube, and instructions.

  • Test Tube Basket

    United Scientific Supplies

    These test tube baskedts are made of polypropylene. These autoclavable, unbreakable, and non-corrosive baskets are ideal for rinsing and draining glassware. They are also useful for storage of test tubes or culture tubes during sterilization or incubation.

  • Test Tube Shipper/Rack

    Thermosafe

    Unique design allows for use as rack or shipping container Holds 48 tubes For use as temperature-safe shipper, use 6391H87 carton and 6106C13 refrigerant pack Measures 330 x 127 x 100 mm (13 x 5 x 4 in.)

  • Test Tube Clamps

    United Scientific Supplies

    Test tube clamp for all sizes of test tubes. Available with and without finger grips in both Brass Wire and Steel wire with a brass finish. Note: Wooden test tube holder can accommodate test tubes from 12mm to 25mm in diameter.

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