---
product_id: 95203972
title: "Dropping Funnel, 500ml - PTFE Key Stopcock, Open Top, Cylindrical - Ungraduated - Cylindrical, Borosilicate Glass"
brand: "eisco"
price: "314.41 DT"
currency: TND
in_stock: true
category: "Eisco"
url: https://www.desertcart.tn/products/95203972-dropping-funnel-500ml-ptfe-key-stopcock-open-top-cylindrical-ungraduated
store_origin: TN
region: Tunisia
---

# PTFE key stopcock for smooth control Durable borosilicate glass 500ml precision capacity Dropping Funnel, 500ml - PTFE Key Stopcock, Open Top, Cylindrical - Ungraduated - Cylindrical, Borosilicate Glass

**Brand:** eisco
**Price:** 314.41 DT
**Availability:** ✅ In Stock

## Summary

> 🧪 Elevate your lab game with precision and style!

## Quick Answers

- **What is this?** Dropping Funnel, 500ml - PTFE Key Stopcock, Open Top, Cylindrical - Ungraduated - Cylindrical, Borosilicate Glass by eisco
- **How much does it cost?** 314.41 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/95203972-dropping-funnel-500ml-ptfe-key-stopcock-open-top-cylindrical-ungraduated)

## Best For

- eisco enthusiasts

## Why This Product

- Trusted eisco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **500ml Capacity:** Perfectly sized for versatile lab applications without the bulk—streamline your workflow effortlessly.
- • **Open Top Design:** Simplifies filling and cleaning, saving you valuable time during critical lab procedures.
- • **PTFE Key Stopcock:** Experience precise, leak-free liquid control with a chemically inert, easy-to-operate valve.
- • **Sleek Cylindrical Form:** Modern, ungraduated design that fits seamlessly into any professional or home laboratory setup.
- • **Lab-Grade Borosilicate Glass:** Engineered for thermal and chemical resistance, ensuring longevity and reliability in every experiment.

## Overview

The EISCO 500ml Dropping Funnel combines high-quality borosilicate glass with a PTFE key stopcock for precise liquid dispensing. Its open top and cylindrical design make it ideal for professional and home labs seeking durability, chemical resistance, and ease of use.

## Description

EISCO Dropping Funnel, 500ml - PTFE Key Stopcock, Open Top, Cylindrical - Ungraduated - Cylindrical, Borosilicate Glass: desertcart.com: Industrial & Scientific

## Features

- Made of high quality, Borosilicate glass
- Cylindrical Dropping Funnel, made of high quality borosilicate glass
- Open top with PTFE Key Stopcock
- 500ml capacity
- Perfect for any science or home laboratory

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DFS5ZSK |
| Best Sellers Rank | #93,339 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #39 in Lab Funnels |
| Brand Name | EISCO |
| Capacity | 500 ml |
| Color | Transparent |
| Customer Reviews | 4.3 4.3 out of 5 stars (80) |
| Global Trade Identification Number | 00849230023430 |
| Item Dimensions W x H | 2.5"W x 14"H |
| Item Weight | 14.4 ounces |
| Manufacturer | Eisco |
| Material Type | Borosilicate Glass |
| Model Number | CH0470D |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | CH0470D |
| UPC | 849230023430 |
| Wide End Diameter | 2.5 inches |

## Product Details

- **Brand:** EISCO
- **Capacity:** 500 ml
- **Color:** Transparent
- **Material:** Borosilicate Glass
- **Product Dimensions:** 2.5"W x 14"H

## Images

![Dropping Funnel, 500ml - PTFE Key Stopcock, Open Top, Cylindrical - Ungraduated - Cylindrical, Borosilicate Glass - Image 1](https://m.media-amazon.com/images/I/517I1VLSqpL.jpg)

## Questions & Answers

**Q: Can its stopcock handle highly corrosive chemicals?**
A: Yes, the product is manufactured to withstand harsh lab environments.

**Q: Is it resistant to thermal shocks & high temperatures?**
A: Yes, the product can withstand both thermal shocks and high temperatures.

**Q: Does its stopcock allow precise drops or flow?**
A: Yes, the stopcock allows for controlled and precise flow.

## Frequently Bought Together

- EISCO Dropping Funnel, 500ml - PTFE Key Stopcock, Open Top, Cylindrical - Ungraduated - Cylindrical, Borosilicate Glass
- EISCO Chemical Resistant Steel Ring Stand Set - Lab Stand Support with Clamp - 8 Inch x 5 Inch Base, 24 Inch Rod - Use as Glass Funnel Stand or Test Tube Holder
- EISCO 3-Finger Lab Clamp with Bosshead Clamp Holder for Lab Stand Rod - PVC Coated Prongs for Holding Objects up to 3.5" Diameter - Beaker Holder, Flask Clamp with Swivel Boss Head

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**Shop now:** [https://www.desertcart.tn/products/95203972-dropping-funnel-500ml-ptfe-key-stopcock-open-top-cylindrical-ungraduated](https://www.desertcart.tn/products/95203972-dropping-funnel-500ml-ptfe-key-stopcock-open-top-cylindrical-ungraduated)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-14*