Description

. Made of premium rubber with good elasticity, smooth and hardwearing. Resistance to chemical action, resistance to acids and alkalies is excellent, except for . Chemical, scientific research experiment, for decompression and filtration, use with bottles and paper. Used for filtration assemblies, together with a flask for filtration

Features

- Color: Green.
- Material: Rubber.
- Size: 8.40X8.40X3.20cm/3.30X3.30X1.26 inch.
- Made of high-quality durable rubber with good elasticity, smooth surface, and .

- Tapered collar design achieves good experimental result in seal. Good tolerance to acids and alkali.
- Our cones set come with 9 different diameters and flexible use for various sizes of experimental filtration apparatus.
- It can be used as a single assembly or used for interlinking apparatus.
- Reduce the damaged risks for glass stems when inserting or removing them through the rubber cone.

18 x stoppers

1.If you have some inquires or problems, Please feel free to contact us.
2.We will reply your email within 1 business day (except weekend).
3.When delivery is delayed or items are damaged during delivery, please email us first before you leave feedback. Thank you.