Great Lab Kjeldahl Flasks. Reviews January, 2021, page 4
Kemtech A172440 Kjeldahl Trap Adapter, 24/40 Standard Taper Inner Joint
More from Industrial & ScientificSearch only Kemtech brand name

Current price: 54.29 USD
- Distance between joints is approximately 200mm
- With two standard taper inner joints that are parallel and at a 75 degree angle to the connecting tube
- Synthware distillation adapter with Kjeldahl trap
Justman Brush 610378 Flask Brush for 500mL Volumetric Flask, White Bristle, 1.5" Diameter, 4" Brush Length
More from Industrial & ScientificSearch only Justman Brush brand name

Current price: 13.96 USD
Weight: 1 Pounds
- Distance between joints is approximately 200mm
- With two standard taper inner joints that are parallel and at a 75 degree angle to the connecting tube
- Synthware distillation adapter with Kjeldahl trap
- Efficient
- Easy handling
- 14" overall length
- 4" brush length
- 1.5" diameter
CZYU Kjeldahl Flask,Long Neck Flask,500ML,24/29,Lab Glass Pyriform Flask
More from Industrial & ScientificSearch only CZY brand name

Current price: 54.06 USD
Weight: 0.00220462262 Pounds
- Distance between joints is approximately 200mm
- With two standard taper inner joints that are parallel and at a 75 degree angle to the connecting tube
- Synthware distillation adapter with Kjeldahl trap
- Efficient
- Easy handling
- 14" overall length
- 4" brush length
- 1.5" diameter
- Corrosion resistant, can work in harsh environments
- Long service life, durable
- This is an essential item in the laboratory
- 100% brand new quality assurance
- Made of high-quality materials
Wilmad-LabGlass LG-7920-112 Kjeldahl Flask, 500mL, Standard Taper 29/42
More from Industrial & ScientificSearch only SP Scienceware brand name

Current price: 48.86 USD
Weight: 1.10231131 Pounds
- Distance between joints is approximately 200mm
- With two standard taper inner joints that are parallel and at a 75 degree angle to the connecting tube
- Synthware distillation adapter with Kjeldahl trap
- Efficient
- Easy handling
- 14" overall length
- 4" brush length
- 1.5" diameter
- Corrosion resistant, can work in harsh environments
- Long service life, durable
- This is an essential item in the laboratory
- 100% brand new quality assurance
- Made of high-quality materials
- Unit count: 1.0
- Round Bottom
- Kjeldahl Flask
- Outer joint
DADAKEWIN 50ml Reaction Flask Kjeldahl Reaction Ball-Shaped Borosilicate 3.3 Glass with 19# Joint, PTEF Stopcock Customizable Lab Flasks Glassware (Size : 50ml/19#)
More from Industrial & ScientificSearch only DADAKEWIN brand name

Current price: 44.8 USD
Weight: 1.9400679056 Pounds
- Distance between joints is approximately 200mm
- With two standard taper inner joints that are parallel and at a 75 degree angle to the connecting tube
- Synthware distillation adapter with Kjeldahl trap
- Efficient
- Easy handling
- 14" overall length
- 4" brush length
- 1.5" diameter
- Corrosion resistant, can work in harsh environments
- Long service life, durable
- This is an essential item in the laboratory
- 100% brand new quality assurance
- Made of high-quality materials
- Unit count: 1.0
- Round Bottom
- Kjeldahl Flask
- Outer joint
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 50ml Lab Reaction Flask With 19# Joint, PTEF Stopcock and Long single neck
DADAKEWIN 10ml Reaction Flask Kjeldahl Reaction Ball-Shaped Borosilicate 3.3 Glass with 19# Joint, PTEF Stopcock Customizable Lab Flasks Glassware (Size : 10ml/19#)
More from Industrial & ScientificSearch only DADAKEWIN brand name

Current price: 35.83 USD
Weight: 1.212542441 Pounds
- Distance between joints is approximately 200mm
- With two standard taper inner joints that are parallel and at a 75 degree angle to the connecting tube
- Synthware distillation adapter with Kjeldahl trap
- Efficient
- Easy handling
- 14" overall length
- 4" brush length
- 1.5" diameter
- Corrosion resistant, can work in harsh environments
- Long service life, durable
- This is an essential item in the laboratory
- 100% brand new quality assurance
- Made of high-quality materials
- Unit count: 1.0
- Round Bottom
- Kjeldahl Flask
- Outer joint
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 50ml Lab Reaction Flask With 19# Joint, PTEF Stopcock and Long single neck
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 10ml Lab Reaction Flask With 19# Joint, PTEF Stopcock and Long single neck
DADAKEWIN 25ml Reaction Flask Kjeldahl Reaction Ball-Shaped Borosilicate 3.3 Glass with 19# Joint, PTEF Stopcock Customizable Lab Flasks Glassware (Size : 25ml/19#)
More from Industrial & ScientificSearch only DADAKEWIN brand name

Current price: 41.82 USD
Weight: 1.7196056436 Pounds
- Distance between joints is approximately 200mm
- With two standard taper inner joints that are parallel and at a 75 degree angle to the connecting tube
- Synthware distillation adapter with Kjeldahl trap
- Efficient
- Easy handling
- 14" overall length
- 4" brush length
- 1.5" diameter
- Corrosion resistant, can work in harsh environments
- Long service life, durable
- This is an essential item in the laboratory
- 100% brand new quality assurance
- Made of high-quality materials
- Unit count: 1.0
- Round Bottom
- Kjeldahl Flask
- Outer joint
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 50ml Lab Reaction Flask With 19# Joint, PTEF Stopcock and Long single neck
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 10ml Lab Reaction Flask With 19# Joint, PTEF Stopcock and Long single neck
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 25ml Lab Reaction Flask With 19# Joint, PTEF Stopcock and Long single neck
DADAKEWIN 25ml Reaction Flask Kjeldahl Reaction Ball-Shaped Borosilicate 3.3 Glass with 24# Joint, PTEF Stopcock Customizable Lab Flasks Glassware (Size : 25ml/24#)
More from Industrial & ScientificSearch only DADAKEWIN brand name

Current price: 43.56 USD
Weight: 1.7196056436 Pounds
- Distance between joints is approximately 200mm
- With two standard taper inner joints that are parallel and at a 75 degree angle to the connecting tube
- Synthware distillation adapter with Kjeldahl trap
- Efficient
- Easy handling
- 14" overall length
- 4" brush length
- 1.5" diameter
- Corrosion resistant, can work in harsh environments
- Long service life, durable
- This is an essential item in the laboratory
- 100% brand new quality assurance
- Made of high-quality materials
- Unit count: 1.0
- Round Bottom
- Kjeldahl Flask
- Outer joint
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 50ml Lab Reaction Flask With 19# Joint, PTEF Stopcock and Long single neck
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 10ml Lab Reaction Flask With 19# Joint, PTEF Stopcock and Long single neck
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 25ml Lab Reaction Flask With 19# Joint, PTEF Stopcock and Long single neck
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 25ml Lab Reaction Flask With 24# Joint, PTEF Stopcock and Long single neck
DADAKEWIN 50ml Reaction Flask Kjeldahl Reaction Ball-Shaped Borosilicate 3.3 Glass with 24# Joint, PTEF Stopcock Customizable Lab Flasks Glassware (Size : 50ml/24#)
More from Industrial & ScientificSearch only DADAKEWIN brand name

Current price: 45.29 USD
Weight: 1.9400679056 Pounds
- Distance between joints is approximately 200mm
- With two standard taper inner joints that are parallel and at a 75 degree angle to the connecting tube
- Synthware distillation adapter with Kjeldahl trap
- Efficient
- Easy handling
- 14" overall length
- 4" brush length
- 1.5" diameter
- Corrosion resistant, can work in harsh environments
- Long service life, durable
- This is an essential item in the laboratory
- 100% brand new quality assurance
- Made of high-quality materials
- Unit count: 1.0
- Round Bottom
- Kjeldahl Flask
- Outer joint
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 50ml Lab Reaction Flask With 19# Joint, PTEF Stopcock and Long single neck
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 10ml Lab Reaction Flask With 19# Joint, PTEF Stopcock and Long single neck
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 25ml Lab Reaction Flask With 19# Joint, PTEF Stopcock and Long single neck
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 25ml Lab Reaction Flask With 24# Joint, PTEF Stopcock and Long single neck
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 50ml Lab Reaction Flask With 24# Joint, PTEF Stopcock and Long single neck
DADAKEWIN 10ml Reaction Flask Kjeldahl Reaction Ball-Shaped Borosilicate 3.3 Glass with 24# Joint, PTEF Stopcock Customizable Lab Flasks Glassware (Size : 10ml/24#)
More from Industrial & ScientificSearch only DADAKEWIN brand name

Current price: 36.33 USD
Weight: 1.212542441 Pounds
- Distance between joints is approximately 200mm
- With two standard taper inner joints that are parallel and at a 75 degree angle to the connecting tube
- Synthware distillation adapter with Kjeldahl trap
- Efficient
- Easy handling
- 14" overall length
- 4" brush length
- 1.5" diameter
- Corrosion resistant, can work in harsh environments
- Long service life, durable
- This is an essential item in the laboratory
- 100% brand new quality assurance
- Made of high-quality materials
- Unit count: 1.0
- Round Bottom
- Kjeldahl Flask
- Outer joint
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 50ml Lab Reaction Flask With 19# Joint, PTEF Stopcock and Long single neck
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 10ml Lab Reaction Flask With 19# Joint, PTEF Stopcock and Long single neck
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 25ml Lab Reaction Flask With 19# Joint, PTEF Stopcock and Long single neck
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 25ml Lab Reaction Flask With 24# Joint, PTEF Stopcock and Long single neck
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 50ml Lab Reaction Flask With 24# Joint, PTEF Stopcock and Long single neck
- 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.
- Each flask is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.
- This Reaction Flask consists of a tube flask facilitates heating and stirring. It has a sidearm fitted with a PTFE stopcock connecting to a vacuum or inert gases source. The top ground glass joint is used to attach the flask to other lab glassware apparatus, or stopped by a penney head stopper, rubber septum, permitting easy transfer of liquids or solids.
- Premium Materials: Reaction Flask 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.
- Package include: a 10ml Lab Reaction Flask With 24# Joint, PTEF Stopcock and Long single neck
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