Gooch Guko Rubbers Set Of 7 Manufacturer,Supplier and Exporter in India
Product Code : EL-LW-10643
Quick Answer: The Gooch Rubbers Set Of 7 is a set of 7 tapered neoprene cones for Buchner funnels, autoclavable and nestable for storage, with internal diameters from 7.5 cm at the top of the largest cone down to 0.5 cm at the bottom of the smallest.
Last updated: October 2026
Key Features
- Set of 7 tapered neoprene cones
- For Buchner funnels
- Autoclavable
- Nest together for convenient storage
- Internal diameters, top to bottom: 7.5-4.5 cm, 6-3.5 cm, 5-3 cm, 4-2 cm, 3-1.5 cm, 2.5-1 cm and 1.5-0.5 cm
Technical Specifications
| Specification | Value |
|---|---|
| Material | Neoprene |
| Shape | Tapered cones |
| Quantity | Set of 7 |
| Cone 1, internal diameter (top - bottom) | 7.5 cm - 4.5 cm |
| Cone 2 | 6 cm - 3.5 cm |
| Cone 3 | 5 cm - 3 cm |
| Cone 4 | 4 cm - 2 cm |
| Cone 5 | 3 cm - 1.5 cm |
| Cone 6 | 2.5 cm - 1 cm |
| Cone 7 | 1.5 cm - 0.5 cm |
About This Product
A Gooch rubber is a tapered rubber cone that seals the neck of a filter flask around a Buchner funnel, so that the vacuum holds during filtration. Because funnels and flask necks differ in size, a graded set lets the right cone be chosen for each funnel. Neoprene cones can be autoclaved and nested together, so they take little space in the store. The Gooch Rubbers Set Of 7 can be supplied and exported to buyers in Republic of the Congo, Morocco, Brunei, Palestine and Georgia.
Frequently Asked Questions
Q1. How many cones are in the Gooch Rubbers Set Of 7?
The set has 7 tapered neoprene cones that nest together.
Q2. What sizes are the cones?
Their internal diameters, from top to bottom, run from 7.5 cm - 4.5 cm for the largest to 1.5 cm - 0.5 cm for the smallest.
Q3. Can they be autoclaved?
Yes. They are listed as autoclavable.
Related: Lab Ware, Neoprene Stoppers, Silicone Tubing 8mm 2mm Wall Per Meter.
For a quotation on the Gooch Rubbers Set Of 7, contact School Lab Equipment India.