Glass Tubing

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Glass Tubing
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  • Kimax, KG-33 Standard Wall Glass Tubing

    DWK Life Sciences (Kimble)

    Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements.

  • Glass Micro-Hematocrit Capillary Tubes

    Globe Scientific

    These glass capillary tubes are designed for both safe blood collection as well as accurate micro-hematocrit determinations. Precision molded, they provide excellent sample retention during centrifugation. In addition, the tubes fill rapidly without affecting specimen integrity. The tubes are…

  • PYREX® Standard Wall Glass Tubing


    Made of a low expansion borosilicate composition with high chemical resistance Meets all U.S. pharmacopoeia specifications for Type 1A glass 2 to 32mm O.D. sizes are 1219mm long ± approximately 6mm. 2 to 4mm O.D. have ends cut, while 5 to 32mm sizes have ends fire polished. 35 to…

  • Glass Tubing Assortment

    United Scientific Supplies

    This convenient one pound assortment of borosilicate glass tubing includes various thicknesses and wall sizes. All pieces are 12" in length.

  • Tricorn Glass Tubes

    GE Healthcare

    Glass tubes coated with plastic film protects individuals in the laboratory from harm if the column is dropped or operated outside its specification. Glass tubes coated with plastic film protects individuals in the laboratory from harm if the column is dropped or operated outside its specification.

  • PYREX® Heavy Wall Glass Tubing


  • Borosilicate Glass Culture Tubes

    Globe Scientific

    Tubes can be used for tissue culture and blood banks Tubes are chemically inert Produced in an ISO 9001:2008 certified factory Made from superior quality borosilicate glass to reduce pH changes and contaminants that are potentially leached from tubes made from soda lime glass Tubes

  • Capillary Glass Tubing


    Borosilicate Glass In lengths of 4 ft. Cases contain 15 lbs. Number of lengths stated per case is approximate 6.5 ±0.4 and 7.5±0.4 mm size tubing are each offered in two bore sizes as shown in table

  • Glass Viewing Tube


    Glass viewing tubes contain 5 mL mark.

  • Plastic Capillary Tube

    Globe Scientific

    …Plastic microhematocrit capillary tubes Plain untreated Globe Scientific's plastic micro hematocrit capillary tubes are completely unbreakable. They eliminate the risk of injury and contamination associated with glass tubes due to breakage. The tubes are packaged 100 per vial, 10…

  • Test Tubes

    United Scientific Supplies

    High Quality Borosilicate test tubes with rims.

  • Truebore, Precision Glass Tubing

    Ace Glass

    …tolerance of 0.0004", Trubore, a trademark of Ace Glass Incorporated, stands for precision bore tubing of the highest quality, maintained by production techniques, careful selection of raw materials, and step-by-step quality control. Trubore tubing is used in ACE items such as our Trubore Stirrers…

  • Glass Joints


    Pyrex Standard Taper Connecting Tubes (5738E14) Arms are approximately 75° apart Equipped with inner Standard Taper joints that are both 24/40 Often used as a still head adapter Still Head Standard Taper Connecting Tubes (5738H82 and L18) Sidearm is at an angle…

  • B-585 Glass Oven Kugelrohr


    …need to be dried quickly and carefully, using a method that can be reproduced. Substances can also be distilled, sublimated or freeze dried. A glass tube with an electrically conductive coating serves as the heating element. The transparent sample area is visible so if there are any signs of thermal…

  • Non-Deactivated Fused Silica Tubing


    …applications, LC tubing, and other micro tubing requirements. It is also well suited for use in bioanalytical and high temperature GC applications. Avoid use with hydrofluoric or phosphoric acids, alkalis, and alkali-metalized compounds as dissolution of silica glass and surface devitrification…

  • 8mm O.D. Thin Walled Precision NMR Tubes

    Wilmad LabGlass

    …multi-dimensional, multi-nuclei, DNP experiments and studies involving biological samples) Made from borosilicate glass that meets the requirement of Type 1 Class A glass from ASTM E438 100% inspection with multiple NIST traceable gauges and optical surface defect checks Include disposable…

  • Connecting Tubes

    GSC International, Inc.

    …length 14mm arm length "Y" Shaped Glass Hose Connector. Available in the following sizes: 1/4" (6mm) arm length 5/16" (8 mm) arm length 3/8" (10mm) arm length 1/2" (12mm) arm length Straight Connecting Tube 8mm od x 63mm length

  • KIMAX Test Tubes With Marking Spot

    DWK Life Sciences (Kimble)

    With marking spot and deep form, black phenolic plastic caps with cemented rubber liners Caps are autoclavable; see 9210R18 series for conditions (unattached) Listings indicate tube length x o.d. in mm

  • NMR Tubes, Disposable Grade, 5 mm, N-51A Borosilicate Glass, Caps Unattached

    DWK Life Sciences (Kimble)

    Approx. Frequency: 100 MHz 0.015 Wall Thickness 7 or 8 inch lengths Disposable grade NMR tubes. Each tube is supplied without sandblasted marking spot in a bundled multi-pack. Caps included but not attached.

  • Borosilicate Glass Double Thistle Tubes

    GSC International, Inc.

    The Glass Double Thistle Tube has funnel opening on both ends, 7mm OD stem and is 300mm in length.

  • Glass Test Tubes


    Recommended accessory for Sampler, XYZ.

  • Silicone Rubber Tubing

    DWK Life Sciences (Wheaton)

    tubing USP CLASS VI for medical, laboratory and pharmaceutical use Autoclavable, radiation sterilizable Thomas No. 0914P11 Peroxide cured silicone tubing. Assembly consists of 1.5m (5 ft.) section of silicone tubing with a wall thickness of 2.3mm, a borosilicate glass

  • Solubility Tubes

    Wilmad LabGlass

    Strong and durable, these borosilicate glass solubility tubes with constriction are designed to find the solubility index. Can be used in a variety of laboratory testing analysis.

  • PYREX Disposable Rimless Culture Tubes


    …culture tubes are housed in easy-to-open, easy-to-use packaging. The three small sizes come in a dispenser arrangement while the larger sizes are bulk-packed. Culture tubes are made of borosilicate glass to reduce pH changes and contaminants that could potentially leach from soda-lime glass.

  • Scienceware® Metric Gauge Diameter Tubing Sizer

    Bel-Art Products

    …metric tubing you need. Simply insert the tubing or test tube over the post for i.d. measurement, or into the well on the reverse side for o.d. measurement. Polypropylene and autoclavable. Fits a range of sizes from 1.5mm to 16mm. Use for glass, plastic, or rubber tubing. Keep one gauge with tubing

  • Tube Test 19 X 150mm Cs576

    DWK Life Sciences (Kimble)

    KIMAX-51 tube made from N-51A borosilicate glass tubing with a sturdy lip and uniform wall thickness for maximum heat transfer and chemical resistance. Tube is without a marking spot.

  • KIMAX Test Tubes with Teflon Liner Caps

    DWK Life Sciences (Kimble)

    Same as the 9210E23 series, but caps have Teflon ® overliner bonded to the rubber liner Listings indicate tube length x o.d. in mm

  • Test Tubes With Glass Stoppers

    DWK Life Sciences (Kimble)

    …KG-33 glass tubing Round bottom and slightly constricted neck with Standard Taper solid ground glass stoppers Tubes have a sand-blasted spot for marking 100 x 13 mm size test tubes include No. 9 Standard Taper stopper; 150 x 16 and 150 x 19, No. 13; 175 x 22 and 200 x 25, No. 19. Tube

  • Disposable PYREX® Centrifuge Tubes


    …Pyrex® Type I borosilicate glass Available in 3 sizes: 5, 10 and 15 ml Disposable glass centrifuge tubes are convenient and economical. Redesigned with more consistent uniform wall thickness and a well-formed conical tapered tip and durable tip radius, tubes are ideal for low-speed…

  • Glass Cylinders

    United Scientific Supplies

    Borosilicate glass cylinders with pour spouts feature heavy uniform wall tubing and a removeable, sturdy plastic base. All cylinders come with bumper guards. Single metric scale, accuracy per Class "B".

  • Tube Nessler Low Matchx6 50ml

    DWK Life Sciences (Kimble)

    …is supplied in matched sets of 6 Graduated ring scale of any of the six tubes will not vary by more than 3 mm from that of any other tube within the set Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

  • 12.5mL Petroleum Glass Finger Tube

    LW Scientific

    Our calibrated finger tubes are designed to withstand high temperatures. The white ceramic enamel scale, legend, and marking spots enable easy and accurate reading. Dimensions Outside diameter: 17mm Length of the tube: 118mm Printed graduation in percentage Capacity: 100%…

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