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Best Borosilicate Glass Tubes

PYREX 9mL Rimless Reusable Wasserman Culture Tubes, 13x100mm, Pack of 50

  • GLASS CULTURE TUBE: These reusable & white enamel marked PYREX rimless borosilicate glass tubes are convenient lab equipment for reducing pH changes and contamination associated with soda lime glass tubes..
  • REUSABLE TEST TUBE: Offering exceptional clarity, the glass test tubes offer good thermal and chemical resistance, and are ideal scientific culture tubes for biology, chemistry and industrial use..
  • ROUND BASE: The science test tubes are finished with a convenient round bottom, making them suitable culture tubes for a wide range of tests and experiments..
  • SCHOOL & HOME USE: Suitable for classroom STEM or home science activities, these glass culture tubes are available in a range of sizes, in bulk packs and are supplied without caps..
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years..
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Borosilicate Glass 100mL Standard Color Comparison Tube (Matched Set of 12)

  • Standardized glass tubes used to fill with standard solution colors for visual color comparison with similar tubes containing solution samples.
  • Color comparison tubes are used for visually comparing solution sample colors..
  • Matched set of 12 tubes for consistent graduated-ring scale..
  • Shadowless bottom transmits undistorted light..
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Borosilicate Glass 10mL Standard Color Comparison Tube (Matched Set of 12)

  • Standardized glass tubes used to fill with standard solution colors for visual color comparison with similar tubes containing solution samples.
  • Color comparison tubes are used for visually comparing solution sample colors..
  • Matched set of 12 tubes for consistent graduated-ring scale..
  • Shadowless bottom transmits undistorted light..
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DWK Life Sciences 73500-1275 Disposable Borosilicate Glass Culture Tube, 6mL Capacity, 12mm Diameter, 75mm Length, Pack of 250

  • 51 expansion borosilicate glass offers excellent chemical resistance against sodium leaching, a factor common in soda lime glass products.
  • Tubes are packed in convenient trays for ease of use on bench tops and in drawers.
  • The 6x50mm size is often referred to as a "Durham tube".
  • Trays are shrink-wrapped in plastic film, with tubes remaining in constant alignment for protection against in-transit breakage and contamination.
  • Manufactured from 51 expansion borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class B requirements.
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Ackers 24pcs 50ml Glass Test Tubes 25x150mm with Cork Stoppers | a Nylon Brush for Science Lab Party Bath Salt and Candy Storage

  • Use glass test tubes to store candy, powder, liquid, bath salt or propagation tubes to grow plants, then place the test tubes on a sturdy acrylic test tube rack.Convenient for your storage, decoration and display.
  • When you want to decorate furniture or hold parties, transparent glass test tubes will add luster to your home.
  • 24pcs 25×150mm glass test tubes with cork stoppers | a brush with a diameter of 25mm.
  • Material: Heat-resistant borosilicate glass tubes and sealed repeatedly cork,Nylon wire brush.
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PYREX 16x100mm Disposable Round Bottom Threaded Culture Tubes, Without Marking Spot or Caps, Bulk Pack, Pack of 50

  • GLASS CULTURE TUBE: These disposable PYREX borosilicate glass tubes are convenient school science club, home chemistry kit and professional lab equipment with white enamel marking spots for easy annotations..
  • DISPOSABLE TEST TUBE: Offering exceptional clarity, the glass tubes offer good thermal and chemical resistance, and are ideal scientific culture tubes for biology, chemistry and industrial use..
  • THREADED TOP: The science test tubes are finished with a round bottom and a threaded top..
  • SCHOOL & HOME USE: Suitable for classroom STEM or home science activities, these glass culture tubes are available in a range of sizes, in bulk packs and are supplied without caps..
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years..
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Solo Glass Tube Stem (Curved Bent) Steam Chemistry Air Drying Tube, 3-Pack

  • Quantity You Receive: 5 :Pyrex Clear 4.0"(100mm) Glass Blowing Tubes.
  • Thick Wall Borosilicate Glass Tubing Blowing Tubes.
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GSC International 2001-1-5 Thistle Tube, 300mm Long Stem, Pack of 5

  • Our standard thistle tubes have a stem that is 7mm in diameter and are made of borosilicate glass. This tube has a stem that is 300mm long..
  • Used to add liquid in a precise position to an existing chemical system or apparatus.
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20PCS 40ml Glass Test Tubes with Cork Stoppers,20×180mm Round Bottom Test Tube for Scientific Tests,Candy,Bath Salt,Cultivated Plants

  • Product Content:20pcs 40ml cork stopper round bottom glass test tubes..
  • Capacity:40ml.Tube size:20×180mm.Clear test tube length:17.8cm/7in.The INNER diameter of tube is 0.7in..
  • Usage:Glass test tube can be used to store candy,granular food materials,liquid,sample,powder or cultivated plants.The transparent test tube is suitable for various scientific tests..
  • Material:Glass test tubes can be heated.Test tubes are made of borosilicate glass..
  • Features:The cork has a good seal and the cork stopper test tubes can be used repeatedly after cleaning..
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HeykirHome 8-Pack Reusable Glass Straw,Size 8.5 x10 MM,Including 4 Straight and 4 Bent with 2 Cleaning Brush- Perfect For Smoothies Tea Juice

  • Sets: The package contains 8 glass straws and 2 long-handled cleaning brushes, including 4 straight tubes and 4 curved tubes. The straw has a length....
  • Anti-crushing: This product is processed from food grade borosilicate glass. It can withstand high temperature and low temperature resistance and has....
  • Environmentally friendly: According to the investigation for the traditional plastic straw, the exposure to high temperatures may increase the....
  • Easy use and clean: The straws are cleaned in a dishwasher or by the built-in 2 brushes . The straws are suitable for a variety of cold drinks and hot....
  • Please be aware even though these straws are made by borosilicate glass. It still can be broken if dropping on the floor. If straws broke into pieces....
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4 inch 6 Tubes 12mm OD Borosilicate Glass Blowing Tubing 2mm Thick Wall Clear Tube

  • If you are not satisfied with the product, we can refund your money fully and unconditionally..
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HeykirHome 6-Pack Reusable Glass Straw-Transparent,Size 8 x10 MM,Including 3 Straight and 3 Bent with 2 Cleaning Brush- Perfect For Smoothies Tea Juice-Clear

  • Sets: The package contains 6 glass straws and 2 long-handled cleaning brushes, including 3 straight tubes and 3 curved tubes. The straw has a length....
  • Anti-crushing: This product is processed from food grade borosilicate glass. It can withstand high temperature and low temperature resistance and has....
  • Environmentally friendly: According to the investigation for the traditional plastic straw, the exposure to high temperatures may increase the....
  • Easy use and clean: The straws are cleaned in a dishwasher or by the built-in 2 brushes . The straws are suitable for a variety of cold drinks and hot....
  • Please be aware even though these straws are made by borosilicate glass. It still can be broken if dropping on the floor. If straws broke into pieces....
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Conical Centrifuge Tube 50ml, PP Material,2 Racks&40 Centrifuge Tubes(50ml 40Tube)

  • GLASS CENTRIFUGE TUBE: These PYREX borosilicate glass tubes are convenient lab equipment for centrifugation up to 3,000 RCF and are supplied with screw caps..
  • REUSABLE TEST TUBE: Offering exceptional clarity, the glass test tubes offer good thermal and chemical resistance, and are ideal scientific culture tubes for biology, chemistry and industrial use..
  • SCREW CAP: The centrifuge tube is finished with a round bottom and a threaded phenolic cap with durable white rubber liner, giving a secure seal..
  • EASY TO CLEAN: The reusable glass tube with cap is easy to clean and can be sterilized safely in autoclaves at 121°C, making them ideal lab glassware for busy environments..
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years..
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