Flat Bottom Tube

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Flat Bottom Tube
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  • 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.

  • Polycarbonate Culture Tubes

    TriForest

    …(PC) culture tubes are optically clear, durable and a safer alternative to glass. They are ideal for production of terminally sterilized products. The tubes are flat bottom and ideal for large scale production culture media, using automated or manual filling systems. PC tubes offer a wide range…

  • Microcentrifuge Tubes

    Celltreat Scientific

    …an attached flat top cap, engraved graduations and are manufactured from high quality polypropylene. The tubes have a temperature range of -80°C to 120°C. CELLTREAT Micro Centrifuge tubes have a maximum (RCF) of 16,000g and are packaged in easy opening plastic bags. Conical bottom

  • Self-Standing Centrifuge Tubes

    United Scientific Supplies

    Polypropylene tubes include a convenient flat bottom so they stand on their own, a large white frosted labeling area, silk screen graduations, and a leak-proof cap. Autoclavable at 121°C and 15 psi for 30 minutes. Radiation sterilized DNase, RNase, Pyrogen and latex-free. Maximum RCF 9000.

  • Tube Nessler Low Matchx6 50ml

    DWK Life Sciences (Kimble)

    These Nessler tubes are ideal for color comparison. Shadowless bottom of each tube transmits undistorted light Rings and legend are durable white ceramic enamel 45310A series is supplied in matched sets of 6 Graduated ring scale of any of the six tubes will not vary by more than 3…

  • PYREX® Flat Bottom Culture Tubes

    Corning

    These PYREX® flat bottom reusable culture tubes are ideal for plant tissue culture and general culture work. The flat bottom facilitates use with agar slants. Walls and bottoms are of uniform thickness. The tubes are rimless for greater convenience in plugging and rack storage. Optional…

  • 15 & 50mL Centrifuge Tubes

    Celltreat Scientific

    …identification All tubes are manufactured from high quality polypropylene and have smooth, flat surface polyethylene (HDPE) caps Maximum RCF is 12,000g for 15mL conical bottom tubes, 16,000g for 50mL conical bottom tubes, and 6,000g for self-standing tubes Polystyrene tubes Max Force (RCF)…

  • Tube Viscosity Varnish 10.75mmid

    DWK Life Sciences (Kimble)

    These viscosity tubes are for rough control work where bubble comparison is made to limit samples of known viscosity. Flat bottomed Durable white ceramic enamel lines at 27 mm, 100 mm and 108 mm from the outside bottom Reference ASTM D1545 Manufactured from 51 expansion borosilicate…

  • E-C Sample Vials w / out Caps, Clear, 2 ml

    DWK Life Sciences (Wheaton)

    Volume (mL) 2 Tube Material Borosilicate Glass Tube Bottom Shape Flat Tube Color Clear Cap Diameter (mm) 8 Autoclavable Yes Height (in) 1 1/2 Outside Diameter (in) 15/32 Height (mm) 38 Outside Diameter (mm) 12

  • 50 ml Centrifuge Tubes

    Simport

    Tubes made of either polystyrene or polypropylene These centrifuge tubes are also useful for collecting and transporting biological specimens. Leakproof characteristics are ensured by a flat top plastic screw cap with an inner sealing lip. Tubes are made of translucent polypropylene or…

  • ClickSeal™ Centrifuge Tubes

    National Scientific Supply

    Tubes Increased volumes of 0.65ml, 1.7ml and 2.0ml, yet fit all popular microcentrifuge rotors Writing surface on flat cap and side wall for quick sample ID Unique side-gated mold design eliminates risk of glove or finger puncture caused by sharp bottom-gate protrusions on other tubes. Superior…

  • Centrifuge Tubes

    United Scientific Supplies

    Polypropylene tubes include blue HDPE leak-proof screw caps. The tubes and caps feature specially-designed flat threads for vacuum-type closure that is leak-free at a press of >700mm Hg. Highly smooth hydrophobic internal surfaces minimize wall effect. Silk-screen graduations and a frosted…

  • Digestion Tubes

    Glastron

    Tubes are manufactured from heavy wall, borosilicate glass in styles and dimensions for use with Westco, AIM, Fisher, Lachat BD 46 and earlier models and most other block digestors. Available as straight-sided, constricted with volume mark or Lachat style with round or flat bottoms. Constricted…

  • 15 & 50mL Black Centrifuge Tubes

    Celltreat Scientific

    …contrast for identification All tubes are manufactured from high quality polypropylene and have smooth, flat surface polyethylene (HDPE) caps Maximum RCF is 12,000g for 15mL conical bottom tubes Temperature range of -80°C to 120°C 15mL black tubes are available bulk packaged in…

  • Disposable Tissue Culture Tubes

    Corning

    Screw cap, flat bottom, borosilicate glass (9215J30 and J50) Suitable for tissue culture and routine bacteriological work Flat bottom allows tube to stand unsupported 9215J30 tube takes size 15-415 cap; case of 1,000 contains four packages of 250 9215J50 tube takes size 18-415 cap;…

  • Scienceware® Nessler Tube Rack

    Bel-Art Products

    White polypropylene rack has six places, 27mm diameter to hold 50ml tubes. Top to bottom deck height is 10cm (4") Flat bottom deck provides a reflective surface for tubes Easy snap together assembly Steam autoclavable

  • Tubes NMR F/B 10mm 8" Cs50

    DWK Life Sciences (Kimble)

    Flat bottom Caps not included OD 10 mm Wall thickness .381 mm Manufactured from 51 expansion borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class B requirements

  • Micro Tube Homogenizer System

    Bel-Art Products

    … Micro Tube 0.5 ml & 1.5 ml Sizes Positive seal “Snap-Cap” Design Non-graduated, with frosted marking spot for easy sample identification Flat frosted cap surface for convenient labeling Pierceable Top 25% thicker bottoms than industry standard…

  • Pressure Vessels, Tubes & Bottles

    Ace Glass

    Ace Glass pressure tubes and bottles are the premier glass pressure vessels in the industry. Flat-bottomed bottles are rated at 60psi at room temperature while our tubes are rated at 150psi at as much as 120 degrees C. Due to varying conditions, Ace ca

  • Ultraflux Individual PCR Tubes

    SSI

    0.2 and 0.5 mL volumes Dome or flat caps Manufactured from the finest grade of virgin polypropylene, these tubes feature dimensional uniformity throughout the critical sidewall and conical bottom. This ensures even contact with the thermal cycler temperature block which delivers…

  • AMPLITUBE™ 0.5mL PCR Reaction Tubes with Attached Caps

    Simport

    …positive seal Pierceable flat cap Attached cap allows opening and closing with one hand Etched writing surface for sample identification Graduated in 0.1 mL increments Ultrathin wall See-thru polypropylene Round bottom makes tube easy to empty Tubes are certified RNase,…

  • Tubes NMR F/B 10mm 7" Cs50

    DWK Life Sciences (Kimble)

    Flat bottom Caps not included OD 10 mm Wall thickness .381 mm Manufactured from 51 expansion borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class B requirements

  • 170 ml Solid Phase Flat Bottom Tube

    Labconco

  • 600 ml Flat Bottom Tube

    Labconco

  • SYNTHWARE Flat Bottom Flasks

    Kemtech America

    SYNTHWARE flat bottom boiling flasks with full length standard taper outer joint. All sizes are heavy wall design and are hand blown from borosilicate tubing to ensure uniform wall thickness.

  • Photochem Reactor, Jacketed, Stopcock Bottom

    Ace Glass

    …stopcock at bottom for draining contents of vessel. Made of borosilicate glass to accommodate the immersion well. With one 14/20 angled joint for sparger tube, one 24/40 vertical joint for condenser and one #7 Ace-Thred side arm for thermometer. Center joint is 60/40. Bottom is flat to allow use…

  • Flask, Reaction, Spherical, Jacketed, with Bottom Outlet

    Ace Glass

    Jacketed, spherical reaction flask with Duran flat flange and o-ring groove, for use with our 6517 Quick Release clamp. Bottom outlet features an Easy-Action plug controlling the 28/15 o-ring ball joint outlet. Jacket inlet/outlets are available with either tangentially sealed o-ring ball joints…

  • Photochem Reactor, Ace-Thred, Jacketed, Stopcock Bottom

    Ace Glass

    …non-freezing #50 Ace-Thred. Also featured, a 14/20 angled joint for a sparger tube, a 24/40 vertical joint for a condenser and a #7 Ace-Thred for a thermometer. and a inner vessel PTFE stopcock outlet. Inner vessel flat bottom accepts the use of a stir magnet. Volumes indicated are total volumes;…

  • Disposable Screw Thread Culture Tubes

    DWK Life Sciences (Kimble)

    These tubes are suitable for tissue culture work and general bacteriological use. 73760 series and 90 series items that end in ‘F’ have flat bottoms which contribute to stability 73770 series items are produced with a round bottom Modular trays are shrink-wrapped in plastic…

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