Aspirator Bottles Borosilicate Manufacturer,Supplier and Exporter in India

Aspirator Bottles Borosilicate (Product Code: SLE/CH/33) are glass bottles with a stopcock at the bottom and a stopper in the neck, built for storing a liquid and drawing it off from below without lifting the bottle. Laboratories use them for distilled water and working solutions, and chemistry teachers use them as water aspirators in gas and air-flow experiments. The bottles are made in borosilicate glass by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, and belong to its range of borosilicate glassware for laboratories in India and international markets.

Specifications

Typical Use

As a storage vessel, the aspirator bottle stands on a shelf with its stopcock over the sink or bench, so a measured flow of distilled water or reagent can be run off while the neck stays stoppered against dust. In experiments it works on water displacement: as water runs out of the bottom outlet, air or gas is drawn in through tubing at the top, which lets students pull a sample of air through an absorption tube or measure the volume of gas produced in a reaction.

Choose the 1 litre bottle for bench-top demonstrations, the 2 litre for group practicals and the 5 litre for a central water or solution supply. Glass lets you see the level and the clarity of the contents, and borosilicate stands up better than soda glass to washing with hot water. Place larger filled bottles on a firm, low shelf, and turn the stopcock gently to avoid stressing the glass joint. Schools choosing a laboratory glassware supplier in India can pair these bottles with plastic aspirators for younger classes.

Manufacturer

Jain Scientific Equipments Private Limited, trading as ScienceLab, manufactures laboratory glassware and apparatus in Ambala, Haryana. For vendor registration, the company's GSTIN is 06AAECJ8618A1ZT and its Legal Entity Identifier (LEI) is 3358004HRD1JIVXKYX49. See the company profile for more.

Related Chemistry Lab Equipment

Items that connect to or work alongside an aspirator bottle:

• Silicone Tube — connects the outlet or neck to the rest of an apparatus.
• Stopcock — adds flow control or a two-way switch on the connecting tubing.
• Distiller for Distilled Water — supplies the water stored in the bottle.
• Aspirator Polythene — an unbreakable plastic alternative.
• Wash Bottle LDPE with Narrow Mouth — for carrying water from the bottle to each bench.

Explore more glassware in Chemistry Lab Equipment.

Frequently Asked Questions

Which capacities are offered?
Three: 1 litre, 2 litres and 5 litres, all in borosilicate glass with a bottom stopcock and neck stopper.

Can the bottle be used as an aspirator for drawing air or gas?
Yes. Fill it with water, connect tubing at the neck and open the stopcock; the outflowing water draws air or gas into the bottle.

Can I heat the bottle or pour boiling liquid into it?
It is a storage and dispensing vessel, not a heating vessel. Borosilicate tolerates hot washing water, but avoid direct heating and sudden temperature changes on a filled bottle.

What if the stopcock or stopper is damaged?
Contact us through the contact page with the bottle size and we will advise on replacement parts.

How should the bottle be cleaned?
Rinse through the neck and let the water run out of the stopcock so the outlet is flushed as well; finish with distilled water and drain with the stopper removed.

What details do you need for a tender or purchase order?
The capacities, quantities, delivery address and any vendor forms. We supply laboratories in India and international markets.

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Send your requirement through the contact page, or add the bottles you need to the enquiry cart and submit them together.

Last updated: 24 September 2026