Pear Shaped Flask Double Neck 50ml Manufacturer,Supplier and Exporter in India
Product Code : EL-CA-11591
The Double Neck Pear Shaped Flask 50ml is chemistry laboratory glassware used for small-scale reaction, addition, distillation, and controlled experimental setups requiring two access points. It is suitable for schools, colleges, universities, chemistry labs, science practical rooms, laboratory suppliers, distributors, and educational procurement buyers.
Product Description
The Pear Shaped Flask Double Neck - 50ml from School Equipments India is intended for laboratory procedures where a compact reaction flask needs two necks for connection, addition, venting, thermometer placement, or apparatus assembly. The supplied product name confirms a pear-shaped double neck flask with 50 ml capacity; glass grade, joint size, neck angle, and dimensions must be confirmed before final publication.
A double neck pear shaped flask is useful in teaching and laboratory setups where one neck may connect to a condenser, adapter, thermometer, dropping funnel, gas tube, or stopper while the second neck remains available for another compatible component. Its small 50 ml volume supports controlled practical work with reduced reagent use.
Key Features
- 50 ml capacity: suitable for small-scale chemistry experiments and microscale reaction setups.
- Double neck design: provides two access points for compatible laboratory connections.
- Pear-shaped body: useful for handling and collecting small liquid volumes efficiently.
- Chemistry practical use: supports reaction, addition, distillation-related, and preparation work.
- Educational glassware: suitable for school, college, and STEM chemistry practicals.
- Compact apparatus format: useful where bench space and reagent volume are limited.
- Specification-dependent compatibility: joint size, neck angle, stopper fit, and thermal suitability must be verified.
Technical Specifications
|
Specification |
Detail |
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Product Name |
Pear Shaped Flask Double Neck - 50ml |
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Primary Keyword |
Double Neck Pear Shaped Flask 50ml |
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Secondary / Semantic Keywords |
50ml double neck flask, pear shaped laboratory flask, double neck chemistry flask, two neck pear flask, small reaction flask, distillation flask glassware, chemistry practical flask, school laboratory glassware |
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Brand |
School Equipments India |
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Product Category |
Glassware, Plastics & Ceramics / Flasks / Chemistry Laboratory Glassware |
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Intended Users |
Schools, colleges, universities, chemistry teachers, laboratory suppliers, distributors, and educational procurement buyers |
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Capacity |
50 ml |
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Shape |
Pear shaped |
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Neck Configuration |
Double neck |
What's Included in the Kit
- Double Neck Pear Shaped Flask 50ml
- Stoppers, joint adapters, packaging, instruction sheet, storage box, or certificate
Applications / Uses
- Small-scale chemistry reactions and preparations
- Controlled addition using a compatible dropping funnel
- Distillation-related assemblies where two necks are required
- Thermometer, condenser, stopper, or adapter connection where compatible
- Reduced-volume school and college chemistry practical work
- General laboratory glassware procurement for educational institutions
How to Use the Pear Shaped Flask Double Neck - 50ml
- Confirm the glass grade, neck angle, and joint sizes before assembly.
- Inspect the flask for cracks, chips, scratches, or damaged necks.
- Add the required liquid or reaction mixture without exceeding the 50 ml capacity.
- Connect only compatible stoppers, adapters, condensers, thermometers, or funnels.
- Clamp the flask securely so neither neck is under mechanical strain.
- Heat gradually only if the glass material and thermal suitability are verified.
- Allow the flask to cool before removing attachments or cleaning.
- Wash, dry, and store the flask safely after the experiment.
Safety note: Wear goggles, gloves, and a lab coat when using chemical glassware. Do not heat sealed glassware, force incompatible joints, apply sudden temperature changes, or use chipped, cracked, or strained flasks.
Care & Maintenance
- Rinse the flask soon after use to prevent residue from drying inside.
- Clean with suitable laboratory detergent and non-abrasive brushes.
- Store in padded or compartmentalized storage to protect both necks.
- Remove from use if cracks, chips, joint damage, chemical etching, or stress marks appear.
Why Choose School Equipments India
School Equipments India manufactures and exports scientific laboratory instruments, laboratory glassware, lab experiment setups, science kits, mathematics kits, didactic models, and STEM models. The brand supplies equipment for schools, colleges, universities, research laboratories, and educational procurement projects. Its product range supports chemistry, physics, biology, mathematics, general lab equipment, and complete school laboratory setup requirements. Buyers can request final specifications before ordering to ensure correct joint compatibility and safe laboratory use.
Frequently Asked Questions
What is a Double Neck Pear Shaped Flask 50ml used for?
A Double Neck Pear Shaped Flask 50ml is used for small-scale chemistry reactions, addition, distillation-related assemblies, and setups requiring two access points.
What is the confirmed capacity of this flask?
The confirmed capacity from the supplied product name is 50 ml.
Why does this flask have two necks?
The two necks allow compatible accessories such as stoppers, adapters, thermometers, condensers, or dropping funnels to be connected during controlled laboratory setups.
What material is the flask made from?
The material is not confirmed. Add borosilicate glass, soda glass, or any specific glass grade only after supplier verification.
Can this flask be heated?
It may be heated only if the glass material and thermal suitability are verified. Do not assume heat resistance without confirmation.
Is it suitable for school chemistry labs?
Yes. It is suitable for supervised school and college chemistry practicals where small-volume double-neck laboratory glassware is required.
For related laboratory products, explore laboratory labware, laboratory flasks, dropping funnels, and the School Equipments India product catalogue for institutional enquiries.
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