Two Neck Receiving Flask Round Bottom Manufacturer,Supplier and Exporter in India

Product Code : SCL-GF-10349

The 500mL 2 Neck Receiving Flask is a round-bottom laboratory flask used for collecting condensate, receiving solvent fractions, and connecting compatible distillation, reflux, transfer, or recovery assemblies. This 500mL two-neck flask is specified with 24/40 joint connections for matched laboratory glassware setups.

Product Description

The 500ml Round Bottom Receiving Flask - 2 neck 24/40 from Lab Glassware Manufacturer is intended for laboratory workflows where a compact receiving vessel needs two connection points. The product name confirms 500mL capacity, round-bottom shape, two-neck configuration, and 24/40 joint reference.

Related flask pages confirm Lab Glassware Manufacturer’s two-neck round-bottom flask range and laboratory flask manufacturing context. Exact receiving-flask SKU, glass grade, neck angle, wall thickness, pressure/vacuum suitability, and certificate status should be confirmed before final catalogue publication.

Key Features

• 500mL capacity: suitable for small receiving, recovery, and collection assemblies.
• Two-neck design: allows two compatible jointed-glassware connections in one flask.
• 24/40 joint reference: intended for compatible 24/40 ground-glass accessories.
• Round-bottom form: suitable for supported receiving and distillation setups.
• Receiving-flask function: useful for condensate collection, transfer, and solvent recovery.
• Laboratory workflow support: suitable for teaching labs, research labs, testing labs, and preparation rooms.
• Specification-dependent use: material, vacuum rating, heat limit, and chemical compatibility must be verified.

Technical Specifications

What's Included in the Kit

• 500mL Round Bottom Receiving Flask with 2 necks and 24/40 joint reference
• Stoppers, joint clips, adapters, certificate, protective packaging, or accessories

Applications / Uses

• Receiving condensate from compatible distillation assemblies
• Collecting solvent fractions during recovery workflows
• Connecting condensers, adapters, stoppers, or transfer lines through two necks
• Supporting reflux, collection, and receiver setups in chemistry laboratories
• Teaching jointed-glassware assembly in advanced practical labs
• Research, pharmaceutical, testing, and preparation-room workflows

How to Use the 500ml Round Bottom Receiving Flask

1. Confirm that the 500mL capacity and 24/40 joint reference match the planned setup.
2. Inspect the flask for cracks, chips, scratched joints, contamination, or stress marks.
3. Clean and dry both necks before connecting accessories.
4. Support the round-bottom flask with a suitable receiver cradle, clamp, or flask support.
5. Connect only compatible jointed glassware and secure connections where required.
6. Keep collected liquid within the safe working level defined by the method.
7. Use vacuum, heat, cooling, or transfer conditions only within verified apparatus limits.
8. After use, vent safely, cool, disconnect accessories, clean, dry, and store the flask.

Safety note: Do not use this flask under vacuum, pressure, rapid temperature change, corrosive vapours, or hazardous solvent conditions unless the glass type, wall thickness, joint fit, and complete apparatus rating are verified.

Care & Maintenance

• Clean after use with a method compatible with the verified glass type and residue.
• Rinse both joints thoroughly to prevent sticking and contamination.
• Store supported in padded glassware storage to protect the bulb and necks.
• Remove from service if cracks, chips, leaks, scratched joints, or stress marks appear.

Why Choose Lab Glassware Manufacturer

Lab Glassware Manufacturer manufactures and exports laboratory glassware, scientific laboratory instruments, lab experiment setups, science kits, didactic models, and STEM learning products. The brand serves schools, colleges, universities, laboratories, exporters, and institutional procurement buyers. Its catalogue supports chemistry, biology, physics, laboratory glassware supply, and education-focused scientific experimentation.

Frequently Asked Questions

What is a 500mL 2 Neck Receiving Flask used for?

A 500mL 2 Neck Receiving Flask is used for collecting condensate, receiving solvent fractions, and connecting compatible distillation, reflux, transfer, and recovery assemblies.

What does 500mL capacity mean?

500mL is the nominal flask capacity. It is suitable for small-scale receiving and collection workflows.

What does 24/40 mean on this flask?

24/40 is the ground-glass joint reference stated in the product name. Confirm that both necks and all accessories are compatible before use.

Is this flask made from borosilicate glass?

Related two-neck round-bottom flask pages reference heat-resistant glass. Confirm the exact glass grade for this 500mL receiving flask before final specification use.

Can this flask be used under vacuum?

Vacuum suitability is not confirmed. Use under vacuum only if the flask, joints, wall thickness, and full apparatus are rated for that condition.

Does this flask include stoppers or adapters?

Stoppers, adapters, joint clips, certificates, and accessories are not confirmed. List accessories only after checking the supplied configuration.

For related receiving-flask and jointed-glassware products, explore 2 Neck Round Bottom Flask, glass flask products, glass joints, and glass condenser products.