ReviewsBorosilicate Glass Flask

ADAMAS-BETA 50ml 2 Neck Schlenk Reaction Flask Kjeldahl-Style Reaction Flask Tube with Glass Stopcock & 14/20 Joint

  • 50ml 2 Neck Reaction Flask with Glass Stopcock & 14/20 Joint.
  • Schlenk reaction flask for vacuum and no-air applications.
  • Made of borosilicate glass, heavy wall designed, the schlenk reation flask has the advantages of low coefficient of thermal expansion, high strength, uniform wall thinckness, high transparence, high temperature resistance.
  • Professional for chemical laboratories, high quality materials, fine workmanship, making chemical experiments more perfect.
  • If received damaged, please don't hesitate to contact us, we will solve it until satisfied.
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Florence Boiling Flask, 10,000ml - Borosilicate Glass - Round Bottom, Narrow Neck - Eisco Labs

  • INDUSTRIAL QUALITY || 10,000ml capacity boiling flask made from high quality, heavy duty Borosilicate 3.3 glass.
  • NARROW NECK || Flask features a narrow neck. Neck measures 4" in total length and has an inner diameter of 2.3" (58mm) and an outer diameter of 2.5" (65mm).
  • 15.75 INCHES TALL || Flask stands 15.75" tall and is 10" in diameter at it's widest point.
  • ROUND BOTTOM || Flask features a spherical base for uniform heating and boiling of contents.
  • GREAT FOR PROFESSIONAL LABORATORIES, CLASSROOMS & HOUSEHOLD || Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use.
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Laboy Glass 100mL Single Neck Round Botthom Schlenk Flask Reaction Kettle with 24/40 Joint & Glass Stopcock Air-Free at Side Arm Chemistry Lab Glassware

  • ...SIONS----This round bottom flask is designed with 2mm glass stopccok on side-arm ,with 24/40 standard taper joint,which can be stopped by a glass topper or 14# rubber septum.Capacity of 100mL..
  • HEAVY WALL ---This schlenk flask is heavy-wall designed , made by hand-blowing according to ASTM E438 ,made of high-quality borosilicate glass and annealed at 806 degree Celsius ,can be heated directly in an open flame and can withstand typical laboratory thermal variations in Chemistry processes like heating and cooling,durable and reusable..
  • 100% 45 DAY MONEY BACK GUARANTEE If you are not satisfied for any reason, simply return for a full refund, no questions asked. You have nothing to lose.Please also kindly undertand glassware is fragile, even if we pack them carefully,it may be broken during the shipment ,if you receive the items in broken status,don't hesitate to contact us ,we will arrange free replacement or full refund..
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TN Lab Filter Flask Borosilicate Glass Vacuum Flask 3,000ml 3L

  • Side-Arm for Easy Vacuum Hose Connection.
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TN LAB Supply Filter Flask Borosilicate Glass Conical Erlenmeyer Vacuum Flask 5,000ml 5L

  • Side-Arm for Easy Vacuum Hose Connection.
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Labconco 6037500 Micro Kjeldahl Flask (Pack of 6)

  • 100mL Kjeldahl digestion flask for use with Micro Digestor (sold separately).
  • Flask has long neck, rounded bottom, and thick walls.
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American Educational Clear Borosilicate Glass Bomex Flat Bottom Boiling Flask 500 milliliter Capacity

  • #3 Stopper size suggested. This is not included with the flask.
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Laboy Glass Single Neck Flat Bottom Boiling Flask 2000mL with 24/40 Joint Heavy Wall Receiving Apparatus Organic Chemistry Lab Glassware

  • ...e short neck is with a 24/40 standard taper female joint, which is interchangeable ,can be attached to any jointed glassware with a 24/40 male joint..
  • HEAVY WALL ---Laboy glass flasks are heavy wall design , made by hand-blowing according to ASTM E438 ,made of high-quality borosilicate glass and annealed at 800 degree Celsius ,can be heated directly in an open flame and can withstand typical laboratory thermal variations in Chemistry processes like heating and cooling,durable and reusable..
  • 100% 45 DAY MONEY BACK GUARANTEE If you are not satisfied for any reason, simply return for a full refund, no questions asked. You have nothing to lose..
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American Educational Borosilicate Glass Bomex 2,000mL Erlenmeyer Flask

  • 2,000mL clear, heavy-walled borosilicate glass (Bomex) Erlenmeyer flask withstands temperature changes to resist cracking during the mixing or storing....
  • Autoclavable flask withstands temperatures up to 500 degrees C (932 degrees F).
  • Printed graduations indicate approximate volume.
  • Smooth tooled neck facilitates cleaning and pouring..
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USA Lab JR Series Receiving Flask - 10L, 20L, 50L, 100L - USAlab

  • Spinner flask has a 100mm center neck and two 45 sidearms with 45mm outer neck diameters (inner diameter 29mm).
  • Borosilicate glass vessel with orange polypropylene 45GL threaded screw caps, with a polysulfone shaft and a Vortex Impeller paddle assembly.
  • Sidearm design permits easy access of 25 and 50mL pipets, while the side baffles enhance aeration and agitation of flask contents.
  • Reuseable, non-sterile flask has a patented 'stretch' impeller design that ensures optimal stirring.
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QWORK 250ml Borosilicate Glass Filtering Flask with Tubulation

  • Clear Material - Made of high quality borosilicate glass, it is clear and easy to know the situation..
  • Mouth - Our flask has a narrow mouth with the top finish..
  • Package - Our package incl. one piece of filtering flask.
  • 100% Satisfied Service - Enjoy a smooth & frustration free experience with our 100% Satisfied Service in one Month!.
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