Best Borosilicate Glass Tube Rod

DADAKEWIN 300mm Friedrich Condenser, Joint 24/24, Borosilicate 3.3 Glass Standard Ground Mouth Heat Resistant Heavy Duty Scientific Lab Condensers- Pack of 1 (Size : 300mm/24 * 2)

  • Packing: 1 piece/pack, 300mm Friedrich Condenser, Joint 24/24, Standard Ground Mouth.
  • Heavy duty design, reusable, ground glass joints allow precision connection to jointed glassware..
  • Premium Materials: Lab Friedrich Condenser is made from Borosilicate 3.3 Glass materials, which has a very low coefficient of thermal expansion, about one-third of ordinary glass. Resistant to high temperature and Resistant to 200 ° C temperature change..
  • Friedrich Condenser's inner core tube is a water condenser which two glass tubes are tightly intertwined into a spiral, which increases the length of the inner core tube and expands the cooling area. the steam is passed through the outside of the inner tube, which is not only cooled by water, but also by natural air. the cooling effect is better, and it is suitable for backflow..
  • Great for Professional Laboratories, Classrooms & Household.
  • Superior chemical durability and heat tolerance. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use..
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DADAKEWIN 500mm Friedrich Condenser, Joint 24/24, Borosilicate 3.3 Glass Standard Ground Mouth Heat Resistant Heavy Duty Scientific Lab Condensers- Pack of 1 (Size : 500mm/24 * 2)

  • Packing: 1 piece/pack, 400mm Friedrich Condenser, Joint 24/24, Standard Ground Mouth.
  • Heavy duty design, reusable, ground glass joints allow precision connection to jointed glassware..
  • Premium Materials: Lab Friedrich Condenser is made from Borosilicate 3.3 Glass materials, which has a very low coefficient of thermal expansion, about one-third of ordinary glass. Resistant to high temperature and Resistant to 200 ° C temperature change..
  • Friedrich Condenser's inner core tube is a water condenser which two glass tubes are tightly intertwined into a spiral, which increases the length of the inner core tube and expands the cooling area. the steam is passed through the outside of the inner tube, which is not only cooled by water, but also by natural air. the cooling effect is better, and it is suitable for backflow..
  • Great for Professional Laboratories, Classrooms & Household.
  • Superior chemical durability and heat tolerance. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use..
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DADAKEWIN 400mm Friedrich Condenser, Joint 29/29, Borosilicate 3.3 Glass Standard Ground Mouth Heat Resistant Heavy Duty Scientific Lab Condensers- Pack of 1 (Size : 400mm/29 * 2)

  • Packing: 1 piece/pack, 400mm Friedrich Condenser, Joint 29/29, Standard Ground Mouth.
  • Heavy duty design, reusable, ground glass joints allow precision connection to jointed glassware..
  • Premium Materials: Lab Friedrich Condenser is made from Borosilicate 3.3 Glass materials, which has a very low coefficient of thermal expansion, about one-third of ordinary glass. Resistant to high temperature and Resistant to 200 ° C temperature change..
  • Friedrich Condenser's inner core tube is a water condenser which two glass tubes are tightly intertwined into a spiral, which increases the length of the inner core tube and expands the cooling area. the steam is passed through the outside of the inner tube, which is not only cooled by water, but also by natural air. the cooling effect is better, and it is suitable for backflow..
  • Great for Professional Laboratories, Classrooms & Household.
  • Superior chemical durability and heat tolerance. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use..
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Brewing Hydrometer Alcohol Tester Kit: Beer & Wine American-Made Specific Gravity ABV Test Pro Series Traceable & Borosilicate Glass Test Tube Jar & Brush

  • ...ling tool (0-35), Potential Alcohol (0%-22%). As home brewers, we love offering the highest quality brewing equipment, tools and wine making supplies to help you succeed in crafting brews. Our brewing scale is an easy to read meter. This narrow GLASS Test Cylinder is the highest quality with thick, sturdy lab grade borosilicate glass..
  • ✔️ WASTE LESS PRECIOUS HOMEBREW! We designed our glass test jar to use less liquid wort, mash, must or wash for hydrometer tests. Use only 125 ml instead of a 250 ml as most others require. Waste less, drink (or share) more! SOLID 1-piece THICK borosilicate (Boro) 3.3 glass test flask with bumper guard. It is STURDY and STABLE. BREWERS Prefer Glass Test Jars: We all know sanitization is key to alcohol making. And distillers need to use glass, not plastic. The Brewing America Test Jar is CLEAR..
  • ✔️ WE CARE: We personally inspect each piece of your beer, wine, meade and cider making supplies and equipment kits before shipping, wrapping it ourselves with our microfiber cloth. Our products are responsibly made from recycled materials (glass and paper) that are non-toxic. They are safe for the environment and are easy to clean and re-use. We brew too and are here to answer your questions or concerns. Check out our ful....
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Extraction Proz 50-EXT-20 Glass Extractor Extraction Filter Tube 20\ Long 50mm Diameter Clear with Stainless Steel Clamp

  • Set of 6 uniquely shaped glass delivery tubes.
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Bal Supply 25072CL Closure, Stainless Steel, Lanced, 25 mm (Pack of 72)

  • Premium quality tube has a sturdy, uniform bottom and consistent length and is suitable for cell washing procedures.
  • Complies with ASTM Specification E438, Type I, Class B glass requirements.
  • Shrink-wrapped in plastic film with tubes remaining in constant alignment for protection against in-transit breakage and contamination.
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Glass Graduated Droppers Lab Pipettes Dropper Glass Liquid Pipette with Big Rubber Hats 20 cm Glass Stir Rod and Washing Brush Transfer for Liquid Essential Oil 16 Pieces 10 ml

  • What's includes: 6 pieces 10 ml glass graduated dropper, 6 large rubber caps, 2 pieces 10 ml dropper brush and 2 pieces 20 cm glass stir rod, convenient for you to use, and meet your various needs.
  • Size information: dropper is 7.9 inch, glass stir rod measures 20 cm and 20 cm washing brush, apply for testing laboratories, chemistry, microbiology, liquids, scents and more.
  • Quality material: the pipettes are made of borosilicate glass, thick and durable, blue suction balls are made of quality rubber, non-toxic and odorless.
  • Easy to reading: clear reading lines on the pipettes' wall, number from 1-10 from mouth to head.
  • Glass wall is printed with clear and precise scale, easy for you to measure the liquid.
  • Easy to clean: the dropper can be separate into 2 parts, silicone cap is easily removed from the dropper by gently pulling it apart, then use our clean brush to wash them.
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Glass Graduated Droppers Lab Pipettes Dropper Glass Liquid Pipette with Big Rubber Hats 20 cm Glass Stir Rod and Washing Brush Transfer for Liquid Essential Oil (8 Pieces, 10 ml)

  • What's includes: 2 pieces 10 ml glass graduated dropper, 2 large rubber caps, 2 pieces 10 ml dropper brush and 2 pieces 20 cm glass stir rod, convenient for you to use, and meet your various needs.
  • Size information: dropper is 7.9 inch, glass stir rod measures 20 cm and 20 cm washing brush, apply for testing laboratories, chemistry, microbiology, liquids, scents and more.
  • Quality material: the pipettes are made of borosilicate glass, thick and durable, blue suction balls are made of quality rubber, non-toxic and odorless.
  • Easy to reading: clear reading lines on the pipettes' wall, number from 1-10 from mouth to head.
  • Glass wall is printed with clear and precise scale, easy for you to measure the liquid.
  • Easy to clean: the dropper can be separate into 2 parts, silicone cap is easily removed from the dropper by gently pulling it apart, then use our clean brush to wash them.
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Glass Tube Set Convenient and Easy to Clean 2 x Glass Bottle 4 x O-Rings 2 x Rubber Caps 2 x Cleaning Brush 1 x Packing Box

  • Unique design, the rotatable screw rod with bracket can make the herb fully burnt.
  • The size of two quartz tubes is very suitable for carrying, and can carry more herbs..
  • Two cleaning brushes can effectively clean all the places in the glass tube, the metal rod will not rust, very simple cleaning method.
  • The package includes 1 Spiral structure, 2 cleaning brushes, 2 glass tube, 3 silicone caps, and 1 gift box..
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JUXYES Nordic Style Test Tube Vase with Metal Stand, Hydroponics Clear Planter Metal Glass Vase Hinged Art Vase Plant Holder Flower Vase for Modern Home Office Decor

  • This set of test tube vase is suitable for living room, study, dining room, bedroom, study, balcony, put a bouquet such as silk flowers, gypsophila, rhizome plants for cultivation..
  • The test tube flower vase are made of borosilicate glass and larger and deeper than the other test tube. These are fantastic for propagating plants and hold more water which means changing the water less often..
  • 3 triangle metal rack are contacted by hinges make it strong and flexible, we could change the configuration as our like or need. A nice decor on the cabinet or wall..
  • The longest dimension of the metal glass vase is about 27cm x 32cm x 8cm / 10-5/8" x 12-1/2" x 3" and the test tube is about 4.7cm x 4.7cm x 18cm / 1-7/8" x 1-7/8" x 7"..
  • Metal test tube vase with concise and modern design adds more vitality to our life, perfect for our home, wedding, office, party, garden, coffee shop and other place decoration..
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