The Inner Reaction Vessel (Product Code: SLE/CH/112) is a slim, small-volume container with a 5 ml capacity, measuring 50 mm in height and 14 mm in diameter. In small-scale chemistry, a vessel of this kind is typically used to hold a few millilitres of one reactant inside a larger container or apparatus, so that the reaction can be started, contained and observed with only a small quantity of chemicals. It is made by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, and joins the wider range of chemistry lab equipment India schools and colleges use for microscale practicals.
| Parameter | Detail |
|---|---|
| Type | Small-volume inner reaction vessel |
| Capacity | 5 ml |
| Height | 50 mm |
| Diameter | 14 mm |
Working at the 5 ml scale lets a class repeat a reaction several times in one lesson while keeping chemical use, waste and clean-up to a minimum. Teachers use small inner vessels to keep a reagent apart until the moment it is needed, to confine a reaction whose gas or colour change is then watched in a surrounding container, or simply as compact reaction tubes when bench space is limited. The narrow 14 mm body keeps the liquid column tall, which makes small colour changes and bubbling easier to see.
Measure reagents into the vessel with a dropper or a small graduated pipette rather than pouring, and stand it securely before adding anything so it cannot tip. Because the material is not stated in our current notes, check with us before heating the vessel or using strong solvents. Clean it promptly with a narrow brush and leave it inverted to dry. It is a useful spare to keep with any chemistry experiment kit India teachers run at microscale.
The Inner Reaction Vessel is manufactured by Jain Scientific Equipments Private Limited, better known by its trade name ScienceLab. The company is located in Ambala, Haryana, India, and serves educational and research laboratories. Our company profile has more information.
Other small-scale items used alongside this vessel:
See all items in the Chemistry Lab Equipment category.
What are the capacity and dimensions?
The vessel holds 5 ml and measures 50 mm high with a 14 mm diameter.
What material is it made from?
The material is not recorded in our current product notes. Please confirm it through our contact page before ordering, especially if the vessel will be heated or used with solvents.
Which outer container or apparatus does it fit?
Its slim 14 mm diameter allows it to sit inside wider containers, but fit depends on your apparatus. Share the model or dimensions of your outer vessel and we will advise.
Is a lid or stopper supplied?
A closure is not listed for this item. Tell us if you need one and we will check what can be offered.
How should it be cleaned?
Rinse it straight after the reaction, scrub gently with a narrow brush and leave it upside down to drain and dry.
Can I order it in larger quantities for a whole class?
Yes. Class quantities and distributor orders for India and international markets can be quoted on request.
Ask for a quotation on the Inner Reaction Vessel through our contact page, or add it to the enquiry cart with other microscale items.
Last updated: 24 September 2026