Volumetric Flask with Stopper, 500 ml Manufacturer,Supplier and Exporter in India
Product Code : EL-CL-12697
Jlab Export is a leading Volumetric Flask with Stopper, 500 ml Manufacturer,and suppliers in India
Volumetric Flask with Stopper, 500 ml (code EL-CL-12697) is a half-litre borosilicate glass flask, model JLG517/081, graduated with a mark on its neck and closed by a stopper. It is used to prepare 500 ml of a solution of known concentration, a convenient amount when several groups share one standard. The flask is manufactured by JLab in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Model | JLG517/081 |
| Capacity | 500 ml |
| Material | Borosilicate glass |
| Stopper | Included |
| Marking | Graduated |
| Properties | Heat resistant, chemical resistant |
| Quality check | Each volumetric flask is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 50 units |
| Dispatch time | Usually 3–5 working days |
| Product code | EL-CL-12697 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Preparing 500 ml of a Standard
For a solid that dissolves readily, a funnel can sit straight in the neck: tip in the weighed solid, wash it through with distilled water and swirl until it has fully dissolved while the flask is still about half full. Although the glass is heat resistant, let the solution cool to room temperature first, because warm liquid takes up more volume than it will when cool. Then add water until the bottom of the meniscus rests on the mark, seen at eye level, stopper and invert to mix.
Neighbouring Sizes and a Pipette
- Volumetric Flask with Stopper, 1000 ml — twice the volume, for one-litre batches.
- Volumetric Flask with Stopper, 250 ml — stoppered flask for smaller standards.
- Pipette — bulb pipette of borosilicate glass for drawing measured portions.
Flasks, pipettes and burettes for titration are under Chemistry Lab.
Request a Quote
Place an order with Add To Cart, or use the contact page to say how many half-litre flasks are needed and the destination.
Last updated: 29 October 2026
