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Analytical Funnel, Plastic
Anti-Suction Internal Ribbing: Molded with integrated vertical ribs to prevent the formation of airlocks, facilitating rapid filtration by eliminating the vacuum seal between the filter paper and the funnel surface.
Medical-Grade Polypropylene Composition: Fabricated from high-purity, translucent polypropylene (PP) that provides excellent resistance to aggressive acids and solvents while remaining fully autoclavable at 121°C.
₹340.00
Quick answer: An Analytical Funnel has a precise 60-degree internal angle designed to match standard folded filter paper closely, improving filtration speed and accuracy for gravimetric analysis in chemistry labs. Analytical Funnel, Plastic is priced at approximately ₹340 (indicative market benchmark, incl. GST, August 2026).
The Analytical Funnel’s 60-degree internal angle is specifically chosen to match the standard fold angle of filter paper, so the paper sits flush against the funnel wall with minimal gap. This close fit reduces the chance of liquid bypassing the filter paper and speeds up filtration, which matters in gravimetric analysis where an accurate final mass depends on efficiently and completely filtering a precipitate from its liquid. Made from chemically inert plastic, it offers a cost-effective, durable alternative to glass analytical funnels while aiming to provide comparable filtration performance for standard quantitative analysis techniques taught in chemistry coursework.
Technical Specifications
| Parameter | Detail |
|---|---|
| Product Type | Analytical funnel, plastic, 60-degree internal angle |
| Key Feature | Angle matched to standard filter-paper fold for efficient filtration |
| Typical Use | Gravimetric analysis and precise quantitative filtration |
| Advantage Over Glass | Cost-effective, shatterproof alternative |
| Typical Use Setting | College and research-level analytical chemistry laboratories |
| Price | Approx. ₹340 (indicative market benchmark, incl. GST, August 2026) |
| Exact dimensions/technical detail | Not independently verified for this listing — confirm with STEMAids before specifying in a tender |
Applications
- Gravimetric analysis requiring efficient, complete filtration of a precipitate
- General quantitative filtration where filtration speed and accuracy both matter
- Teaching standard analytical filtration technique in chemistry coursework
- Cost-effective analytical funnel option for institutional labs
Care & Maintenance
- Clean and dry thoroughly between different reagents to avoid cross-contamination
- Check the funnel angle and rim for damage that could affect filter-paper fit
- Store upright or in a rack to avoid damage to the funnel body
Why Choose STEMAids
STEMAids supplies a wide range of Chemistry Lab Equipments including Economy Calorimeter for related laboratory and classroom needs. Eduscope Smart Learning Solutions Private Limited is a Udyam-registered micro manufacturing enterprise (UDYAM-DL-06-0069460) and ISO 9001:2015 certified, supplying schools, colleges and vocational institutes across India and for export.
Frequently Asked Questions
Why does the funnel angle matter for filtration?
A 60-degree internal angle is matched to the standard fold angle of filter paper, so the paper sits flush against the funnel wall, reducing bypass and speeding up filtration for accurate gravimetric analysis.
Is this funnel suitable for precise quantitative work?
It is designed for gravimetric analysis and quantitative filtration technique, though exact filtration-rate performance compared with glass equivalents has not been independently tested for this listing.
What filter paper size does this funnel fit?
Exact filter paper size compatibility has not been independently verified for this listing — confirm compatibility with your standard filter paper with STEMAids before ordering.
Does STEMAids supply this in bulk for institutional labs?
Yes — STEMAids supplies laboratory equipment including analytical funnels for institutional and bulk orders; contact STEMAids to confirm current quantities and pricing.
Are exact funnel dimensions available for tender specification?
Exact dimensions have not been independently verified for this listing. Institutions preparing tender documents should confirm precise specifications directly with STEMAids before finalising procurement paperwork.
Is STEMAids a registered manufacturer of this product?
Yes. Eduscope Smart Learning Solutions Private Limited is a Udyam-registered micro manufacturing enterprise (UDYAM-DL-06-0069460) and is ISO 9001:2015 certified. See the About page for full registration and certification details — manufacturer-stated, verify before citing in procurement documents.
Last updated: 29 August 2026.
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