Funnel
Product Code : LSK-LF-10394
Funnel (SKU LSK-LF-10394) is a general-purpose laboratory funnel: a cone that is wide at the top and narrow at the bottom, used to guide a liquid or a powder into a small opening such as a bottle neck, test tube or flask. Schools, colleges and workshops use it daily for transfers and simple filtration. The item reaches schools, colleges, training centres, tender contractors and distributors through Science Lab Supplies in Ambala, India, a laboratory glassware supplier in India.
Specifications
The listing covers eight top diameters from 25 mm up to 100 mm, so small funnels suit test tubes and reagent bottles while larger ones fill flasks and carboys. Funnels of this type are made in stainless steel, aluminium or glass; state the material you need when you enquire.
| Parameter | Value |
|---|---|
| SKU | LSK-LF-10394 |
| Form | Cone, wide at the top and narrow at the bottom |
| Diameter | 25, 35, 38, 40, 50, 70, 80, 100 mm |
| Materials for this funnel type | Stainless steel, aluminium, glass |
| Use | Guiding liquids or powders into a narrow opening |
| Supplied by | Science Lab Supplies, Ambala, India |
Applications and Experiments for the Laboratory Funnel
A plain funnel is one of the first pieces of apparatus students handle. It is used to pour reagents into narrow-necked vessels without spilling, to add solids to a flask, and, lined with filter paper, to separate an insoluble solid from a liquid in school and college practicals.
- Class 6–9 science: filtration of muddy water and separation of mixtures.
- Class 11–12 chemistry: transferring reagents and filtering precipitates in salt analysis.
- College and technician labs: filling burettes, reagent bottles and volumetric flasks.
- Workshops and stores: decanting liquids between containers.
Pick the diameter to match the job: 25–40 mm for test tubes and burettes, 50–100 mm for flasks and bottles.
Standard Scope of Supply
The funnel is supplied as a single unit as described above, in the diameter and material given on your order. Filter paper, stands and funnel holders are separate items; they can be listed on the same quotation if you are fitting out a filtration bench.
Packing, MOQ and Lead Time
You can ask for a quote on a few funnels or on a mixed pack of diameters for a whole school chemistry lab. The quotation from Science Lab Supplies confirms packing, delivery time and price for that quantity, and other glassware can be combined on it.
Registered as an exporter under an Importer-Exporter Code, Science Lab Supplies can ship to buyers in Nepal, Bangladesh, Zambia, Rwanda, South Africa and Qatar. Tell us the sizes and quantity through the contact page or by adding the item to the enquiry cart, and see the lab tender page for institutional bids.
Frequently Asked Questions
What sizes is the funnel available in?
It is listed in top diameters of 25, 35, 38, 40, 50, 70, 80 and 100 mm. Quote the diameter, or a mix of diameters, with your enquiry.
Which material should I choose?
Funnels of this type are made in stainless steel, aluminium or glass. Glass suits chemical work where you need to see the liquid; metal suits workshops and stores. Name your choice on the enquiry.
Can it be used for filtration?
Yes. Line the cone with folded filter paper and support it in a funnel holder or ring to separate a solid from a liquid.
Who supplies this funnel?
It is supplied by Science Lab Supplies from Ambala, India, to schools, colleges, laboratories and tender contractors, together with the rest of its funnel and glassware range.
Related Funnels and Accessories
These four items extend a basic funnel into a full set for transfers and filtration: a dedicated powder funnel for solids, a 60 degree filtering funnel for filter paper, a thistle funnel for gas-preparation setups, and a holder that keeps any funnel upright on a support rod.
- Cone Powder Funnel — for pouring powders and solids into flasks.
- Funnel Filtering, 60° angle with stem — for gravity filtration.
- Thistle Funnel — for adding liquid to closed apparatus.
- Funnel Holder — polypropylene holder for funnels up to 6 inches.
Browse the full Laboratory funnel range or all school lab equipment.
Last updated: 25 September 2026
