Interchangeable Ground Joint Flasks
A common rubbing flask is a glass container used for chemical experiments. A flask with a small container mouth is a convenient item for stirring the solution. A common rubbing flask is a type with a standardized rubbing part of the neck so that it can be easily combined with other parts. It is possible to use multiple items with the same standard dimensions. It is used in various work sites such as chemical research and development. The shape of the common rubbing flask is various, such as the Erlenmeyer flask which is difficult to evaporate and the eggplant flask which is easy to scrape solid or candy-like liquid. There is also a common four-neck flask type that is convenient for inserting thermometers and chemicals, and you can select items according to your application.
- SIBATA SCIENTIFIC TECHNOLOGY Common eggplant shaped flaskMaterial Borosilicate glassfrom S$48.99Min. 2 days
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- Tokyo Glass Kikai (TGK) Fine common two-necked eggplant flaskSide Pipe, Ground Glass Joint 15/25from S$129.90Min. 18 days
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- SIBATA SCIENTIFIC TECHNOLOGY SPC eggplant shaped flaskA flask in the shape of a vegetable eggplant. Since there is no shoulder part, it is easy to take out the sample inside and it is easy to wash. Since the surface area of the liquid increases when it is tilted, the rotary evaporator is used with the mouth parts rubbed together. Since the bottom is... Read MoreMaterial Borosilicate glass-1 Type Eggplant shaped flaskfrom S$49.99Min. 4 days
- AS ONE Common Sliding Erlenmeyer Flask* Cannot be used on direct fire.Material Borosilicate glass-1from S$44.99Min. 4 days
- SIBATA SCIENTIFIC TECHNOLOGY Common sliding round bottom flaskMaterial Borosilicate glassfrom S$85.99Min. 4 days
- SIBATA SCIENTIFIC TECHNOLOGY SPC round bottom flaskA spherical glass flask with a narrow mouth and a short neck. The same SPC glass fitting tube standard T type and C type can be connected to the mouth.from S$68.99Min. 4 days
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- SANSYO Common slide eggplant type flaskMiddle Pipe, Ground Glass Joint 29/42 Side Pipe, Ground Glass Joint 15/25from S$129.90Min. 6 days
- SIBATA SCIENTIFIC TECHNOLOGY Common sliding four-neck round bottom flaskSide pipe 15/25 Main tube 29/42 Number of Pot / Pan 4 Offset Angle (°) 5 Material Borosilicate glassfrom S$359.90Min. 5 days
- Tokyo Glass Kikai (TGK) Fine common four-neck flaskMiddle Pipe, Ground Glass Joint 29/42from S$249.90Min. 25 days
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- SIBATA SCIENTIFIC TECHNOLOGY SPC four neck round bottom flaskMaterial Borosilicate glassfrom S$249.90Min. 4 days
- AS ONE Common Sliding Short Neck Flat Bottom FlaskMaterial Borosilicate glass-1from S$39.99Min. 12 days
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- SIBATA SCIENTIFIC TECHNOLOGY Common sliding flat bottomed flaskFlat bottom type eggplant-shaped flask. When loading samples into the rotary evaporator, we have commercialized it in response to requests such as "I want to work in as little space as possible" and "I want to use the flask upright." Workability is improved while taking advant... Read MoreMaterial Borosilicate glassfrom S$109.90Min. 4 days
- SANSYO Common sliding two-mouth eggplant type flaskMiddle Pipe, Ground Glass Joint 15/25 Side Pipe, Ground Glass Joint 15/25from S$129.90Min. 35 days
- SIBATA SCIENTIFIC TECHNOLOGY Common sliding two-necked pear-shaped flaskSide pipe 15/25 Number of Pot / Pan 2 Offset Angle (°) 20 Material Borosilicate glassfrom S$199.90Min. 5 days
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- Tokyo Glass Kikai (TGK) Fine common Erlenmeyer flask* Cannot be used on direct fire.from S$53.99Min. 18 days
- SIBATA SCIENTIFIC TECHNOLOGY Common sliding eggplant flask BrownMaterial Borosilicate glassfrom S$129.90Min. 4 days
- SIBATA SCIENTIFIC TECHNOLOGY Common sliding pear-shaped flaskMaterial Borosilicate glassfrom S$99.90Min. 5 days
- SANSYO Common sliding wall thickness eggplant type flaskIt is about 30% thicker than a general common mating blank and has increased mechanical strength.from S$43.99Min. 6 days
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- Tokyo Glass Kikai (TGK) Fine common three-neck flaskMiddle Pipe, Ground Glass Joint 29/42from S$229.90Min. 18 days
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- KENIS Common sliding four-neck flaskSpecification Ordinary slide Side pipe sliding 15/25 Material Borosilicate glass Standard Conforms to JIS R 3503 Middle pipe sliding 29/42from S$229.90Min. 11 days
- SIBATA SCIENTIFIC TECHNOLOGY SPC two-necked Kjeldahl flaskKjeldahl flask with SPC15 S-socket side tube.Number of Pot / Pan 2 Height (mm) 287 Capacity (mL) 500 Material Borosilicate glass Side pipe SPC-15 Main tube SPC-24from S$199.90Min. 5 days
- Tokyo Glass Kikai (TGK) F transparent common two neck eggplant flasktransparent side tube is shared 15/25from S$169.90Min. 18 days
- Tokyo Glass Kikai (TGK) Fine common two-necked round flaskSide Pipe, Ground Glass Joint 15/25from S$169.90Min. 18 days
- SANSYO Spherical slide round bottom flaskCan be used as a rotary receiving flask.Sphere Diameter (Φmm) x Height H (mm) 110×150 Capacity (mL) 500 Specification Ball joint: S-35from S$179.90Min. 6 days
- KENIS Common sliding two-neck flaskMiddle pipe sliding 24/40 Specification Ordinary slide Standard Conforms to JIS R 3503 Material Borosilicate glassfrom S$119.90Min. 11 days
- AS ONE Common Sliding Four-Neck FlaskMaterial Borosilicate glass-1 Ground Joint Inner plug: 24/40from S$249.90Min. 4 days
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- SIBATA SCIENTIFIC TECHNOLOGY Common sliding Erlenmeyer flaskThe mouth can be connected to the same common grounding standard male type made of glass.from S$87.99Min. 4 days
