Flat Base Laboratory Flask Manufacturer,Supplier and Exporter in India
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Product Code : SCL-BP-12582
The Flat Base Laboratory Flask is a 500 mL narrow-neck glass flask used for holding, mixing, preparing, and heating compatible laboratory liquids during supervised science practicals. It is suitable for school chemistry labs, college laboratories, science departments, laboratory technicians, distributors, and institutional procurement buyers.
Product Description
Flat Base Laboratory Flask from School Equipments India is based on the verified official listing for Glass Flat Bottom, Narrow Neck Flask - 500ml. The listed flask has a stable flat-bottom form, narrow neck, beaded rim, and general laboratory-use design.
The verified listing states that the flask offers high resistance to thermal shock and excellent chemical durability. It also confirms 500 mL capacity, 105 mm body diameter, 170 mm height, 30 mm neck diameter, and stopper size 29. Exact glass grade, tolerance, calibration status, heat limit, and certification should be confirmed before tender submission.
Key Features
- 500 mL verified capacity: suitable for routine solution preparation and classroom chemistry work.
- Flat-base design: allows the flask to stand securely on a level laboratory bench.
- Narrow neck: helps reduce splashing during swirling, mixing, and reagent handling.
- Beaded rim: supports safer pouring and routine stopper handling.
- High thermal-shock resistance: stated on the verified School Equipments India listing.
- Excellent chemical durability: suitable for compatible laboratory liquids under supervised conditions.
- General laboratory use: suitable for chemistry, science-lab, preparation-room, and procurement applications.
Technical Specifications
| Specification | Detail |
|---|---|
| Product Name | Flat Base Laboratory Flask |
| Verified Listing Name | Glass Flat Bottom, Narrow Neck Flask - 500ml |
| Primary Keyword | Flat Base Laboratory Flask |
| Secondary / Semantic Keywords | flat bottom flask, narrow neck flask, 500 mL laboratory flask, glass laboratory flask, chemistry lab flask, flat base glass flask, school lab flask, boiling flask |
| Brand | School Equipments India |
| Product Category | Glassware, Plastics & Ceramics / Flasks / Flat Bottom Laboratory Flasks |
| Intended Users | Schools, colleges, chemistry teachers, laboratory technicians, preparation rooms, distributors, and institutional procurement buyers |
| Capacity | 500 mL |
| Body Diameter | 105 mm |
| Height | 170 mm |
| Neck Diameter | 30 mm |
| Stopper Size | 29 |
| Rim Type | Beaded rim |
What's Included in the Kit
- 1 × Flat Base Laboratory Flask, 500 mL
- Stopper size 29, certificate, packing list, and product datasheet
Applications / Uses
- Holding and mixing compatible laboratory liquids
- Preparing solutions during school and college chemistry practicals
- Supporting gentle heating where the laboratory method permits
- Demonstrating evaporation, boiling, dissolving, and reagent mixing
- Using with compatible stoppers in routine laboratory setups
- Supporting tender-based procurement for laboratory flasks and glassware
How to Use the Flat Base Laboratory Flask
- Inspect the flask for cracks, chips, scratches, residue, or a damaged rim.
- Confirm that the 500 mL capacity and stopper size 29 suit the practical method.
- Place the flask on a flat, stable laboratory bench.
- Add compatible liquid below the safe working level; do not fill to the rim.
- Swirl gently for mixing while holding the neck securely.
- Use heating only when approved by the laboratory SOP and glassware condition.
- Allow the flask to cool gradually after any heating step.
- Clean, rinse, dry, and store the flask after use.
Safety note: Use only under trained supervision. Do not heat sealed flasks, apply sudden temperature changes, use damaged glassware, or expose the flask to incompatible chemicals.
Care & Maintenance
- Clean immediately after use to prevent staining and residue build-up.
- Avoid abrasive brushes or hard tools that may scratch the glass surface.
- Store upright in a protected glassware cabinet to prevent neck and rim damage.
- Keep matching stoppers separate or clearly labelled unless supplied as part of the flask set.
Why Choose School Equipments India
School Equipments India manufactures and exports scientific laboratory instruments, lab experiment setups, science kits, mathematics kits, didactic models, and STEM models. Its Flasks and laboratory glassware categories support schools, colleges, universities, laboratories, distributors, and institutional procurement buyers. The verified flat-bottom flask listing confirms 500 mL capacity, narrow-neck format, beaded rim, stopper size 29, and key dimensional details for catalogue-level publishing.
Frequently Asked Questions
What is a Flat Base Laboratory Flask used for?
A Flat Base Laboratory Flask is used for holding, mixing, preparing, and heating compatible liquids during supervised chemistry and science laboratory practicals.
What is the capacity of this flask?
The verified School Equipments India listing specifies a 500 mL capacity.
What are the dimensions of this flask?
The verified listing specifies 105 mm body diameter, 170 mm height, and 30 mm neck diameter.
What stopper size does it use?
The verified School Equipments India listing specifies stopper size 29.
Is it suitable for heating?
The official listing states high resistance to thermal shock. Heating should still follow laboratory SOP, and the flask should not be sealed or exposed to sudden temperature change.
Is it suitable for school chemistry labs?
Yes. It is suitable for supervised school and college chemistry laboratories when teachers control filling level, heating method, chemical compatibility, cleaning, and glassware safety.
For related procurement, explore Glass Flat Bottom, Narrow Neck Flask - 500ml, Flasks, Narrow Mouth Conical Flask 250ml, and Glassware, Plastics & Ceramics from School Equipments India.
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