---
product_id: 104254504
title: "Erlenmeyer Flask, 250ml - Borosilicate Glass - with PTFE Screw Cap - Conical Shape - White Graduations"
brand: "eisco"
price: "€ 40.07"
currency: EUR
in_stock: true
url: https://www.desertcart.it/products/104254504-erlenmeyer-flask-250ml-borosilicate-glass-with-ptfe-screw-cap-conical
store_origin: IT
region: Italy
---

# acid-proof PTFE screw cap premium borosilicate 3.3 glass 250ml precision capacity Erlenmeyer Flask, 250ml - Borosilicate Glass - with PTFE Screw Cap - Conical Shape - White Graduations

**Brand:** eisco
**Price:** € 40.07
**Availability:** ✅ In Stock

## Summary

> 🧪 Elevate your lab game with precision and style!

## Quick Answers

- **What is this?** Erlenmeyer Flask, 250ml - Borosilicate Glass - with PTFE Screw Cap - Conical Shape - White Graduations by eisco
- **How much does it cost?** € 40.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/104254504-erlenmeyer-flask-250ml-borosilicate-glass-with-ptfe-screw-cap-conical)

## 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

- • **Precision Graduations:** White graduations ensure accurate measurement every time, empowering your workflow with reliable data.
- • **Secure PTFE Screw Cap:** Keep your liquids safe and contamination-free with an acid-proof, autoclavable PTFE-lined polypropylene cap—perfect for professional and home use.
- • **Versatile & Durable Design:** Hand-blown conical shape with a stable 2.75" base diameter and 5" height, ideal for lab, home, or even stylish 'potion' displays.
- • **Lab-Grade Borosilicate Glass:** Experience unmatched thermal and chemical resistance with premium 3.3 borosilicate glass, built to last through every experiment and beyond.
- • **Effortless Cleaning & Sterilization:** Top-rack dishwasher safe and autoclavable, making maintenance a breeze for busy professionals.

## Overview

The EISCO Erlenmeyer Flask is a 250ml, hand-blown borosilicate 3.3 glass vessel featuring a conical shape with white graduations for precise measurement. It includes an acid-proof, autoclavable PTFE-lined polypropylene screw cap, making it ideal for secure liquid storage. Designed for both professional laboratory use and stylish home applications, it is top-rack dishwasher safe and built for durability.

## Description

EISCO Erlenmeyer Flask, 250ml - Borosilicate Glass - with PTFE Screw Cap - Conical Shape - White Graduations

## Features

- The base diameter of the bottle is 2.75" and the overall height is 5". Please note: these are hand blown with the capacity in mind and overall dimensions can vary slightly.
- Hand blown premium borosilicate 3.3 glass.
- The cap is made of polypropylene, has a PTFE liner, and is acid proof and autoclavable.
- Designed to store liquids in the laboratory, but can be used in the home as well -- or even in a set for "potions".
- Top rack dishwasher safe and autoclavable.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0774X85VB |
| Best Sellers Rank | #125,426 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #50 in Lab Erlenmeyer Flasks |
| Bottom Shape | Round |
| Brand | EISCO |
| Capacity | 250 Milliliters |
| Date First Available | November 3, 2017 |
| Global Trade Identification Number | 00849230022105 |
| Item Weight | 4 ounces |
| Item model number | CH0430D |
| Manufacturer | Eisco |
| Material | Glass |
| Product Dimensions | 2.75"D x 2.75"W x 5"H |
| UPC | 849230022105 |

## Product Details

- **Bottom Shape:** Round
- **Brand:** EISCO
- **Capacity:** 250 Milliliters
- **Material:** Glass
- **Product Dimensions:** 2.75"D x 2.75"W x 5"H

## Images

![Erlenmeyer Flask, 250ml - Borosilicate Glass - with PTFE Screw Cap - Conical Shape - White Graduations - Image 1](https://m.media-amazon.com/images/I/61mJviEVPsL.jpg)

## Frequently Bought Together

- EISCO Erlenmeyer Flask, 250ml - Borosilicate Glass - with PTFE Screw Cap - Conical Shape - White Graduations
- EISCO Erlenmeyer Flask, 500ml - Borosilicate Glass - with PTFE Screw Cap - Conical Shape - White Graduations
- EISCO Erlenmeyer Flask, 1000ml - Borosilicate Glass - with PTFE Screw Cap - Conical Shape - White Graduations

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**Shop now:** [https://www.desertcart.it/products/104254504-erlenmeyer-flask-250ml-borosilicate-glass-with-ptfe-screw-cap-conical](https://www.desertcart.it/products/104254504-erlenmeyer-flask-250ml-borosilicate-glass-with-ptfe-screw-cap-conical)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-16*