Filtering Flask with Side Tubulature 250mL Manufacturer,Supplier and Exporter in India
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Product Code : SCL-GW-12015
The Filtering Flask 250mL is a side-tubulated laboratory glass flask used for vacuum filtration, suction filtration, and liquid-solid separation in chemistry laboratories. It is suitable for schools, colleges, universities, research laboratories, and lab procurement teams that need a 250mL receiving flask for filtration setups.
Product Description
The Flask - filtering - side tubulature - 0250mL from Scientific Equipment is designed for filtration procedures where a vacuum or suction line is connected through the side arm. The flask receives filtrate while the filter medium retains suspended solids.
This 250mL filtering flask is useful for chemistry practicals, reagent clarification, sample preparation, and laboratory demonstrations of suction filtration. Its side tubulature allows connection to compatible tubing, while the flask body provides a receiving chamber for filtered liquid during controlled laboratory work.
Key Features
- 250mL capacity: suitable for small to medium filtration procedures.
- Side tubulature: allows connection to compatible vacuum or suction tubing.
- Filtering flask design: works as a receiving flask in suction filtration assemblies.
- Glass construction: provides clear visibility of filtrate level during operation.
- Laboratory-use format: suitable for chemistry teaching, sample preparation, and routine filtration.
- Reusable glassware: can be cleaned and reused when handled correctly.
- Practical teaching value: helps students understand liquid-solid separation and vacuum filtration setup.
Technical Specifications
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Specification |
Detail |
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Product Name |
Flask - filtering - side tubulature - 0250mL |
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Primary Keyword |
Filtering Flask 250mL |
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Brand |
Scientific Equipment |
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Product Category |
Laboratory Glassware / Chemical Laboratory Filtration Equipment |
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Capacity |
250mL |
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Design |
Filtering flask with side tubulature |
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Material |
Glass; exact glass type |
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Connection Type |
Side tubulature for compatible tubing |
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Included Components |
1 x 250mL filtering flask with side tubulature |
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Intended Users |
Schools, colleges, universities, chemistry laboratories, research laboratories, exporters, and procurement teams |
What's Included in the Kit
- 1 x Filtering Flask 250mL with Side Tubulature
- Stopper, tubing, funnel, filter paper, clamps, or adapters
Applications / Uses
- Vacuum filtration in chemistry laboratories
- Suction filtration with compatible funnel and tubing
- Liquid-solid separation during sample preparation
- Clarification of reagents and laboratory solutions
- Collection of filtrate in analytical workflows
- School and college filtration demonstrations
- Training students in safe vacuum glassware setup
How to Use the Filtering Flask 250mL
- Inspect the flask, side tubulature, and neck for cracks, chips, or residue before use.
- Place the flask on a stable laboratory bench or secure it with an appropriate clamp.
- Fit a compatible stopper, filtration funnel, or adapter to the flask neck as required.
- Connect suitable vacuum or suction tubing to the side tubulature.
- Place the correct filter paper or membrane in the filtration funnel.
- Start suction gradually and pour the sample into the filtration setup.
- Monitor the filtrate level and do not exceed the safe working volume.
- Stop suction before disconnecting tubing or removing the filtration assembly.
- Empty, clean, rinse, and dry the flask after use.
Safety note: Do not use cracked glassware under vacuum. Wear eye protection and gloves, and confirm that all connected glassware and tubing are suitable for suction filtration.
Care & Maintenance
- Clean the flask immediately after filtration to prevent residue buildup.
- Rinse the side tubulature carefully so it remains free from blockage.
- Store the flask in a secure glassware cabinet to protect the side arm from impact.
- Remove the flask from service if the neck, body, or side tubulature is chipped or cracked.
Why Choose Scientific Equipment
Scientific Equipment manufactures and exports scientific laboratory instruments, lab experiment setups, science kits, mathematics kits, didactic models, and STEM models. The brand supplies products for schools, colleges, universities, research laboratories, and institutional procurement teams. Its catalogue includes chemistry lab glassware, chemical instruments, general laboratory instruments, and educational science apparatus for domestic and international supply.
Frequently Asked Questions
What is a Filtering Flask 250mL used for?
A Filtering Flask 250mL is used as a receiving flask in vacuum filtration and suction filtration setups. It collects the filtrate while solids remain on the filter medium.
What does side tubulature mean?
Side tubulature means the flask has a side arm or side outlet. This connection is used for compatible vacuum or suction tubing during filtration.
Is this filtering flask suitable for school chemistry labs?
Yes. It is suitable for supervised school, college, and university laboratories where students learn filtration and safe glassware handling.
What material is the flask made from?
The product name confirms glass construction. The exact glass type, such as borosilicate glass, should be confirmed before publishing.
Can this flask be used for vacuum filtration?
Yes. It is designed for filtration setups with side suction connection, but all connected components must be compatible with the intended suction level.
Does this product include a funnel or tubing?
The confirmed item is a 250mL filtering flask with side tubulature. Funnels, tubing, stoppers, clamps, and adapters should be listed only after verifying the supplied configuration.
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