---
product_id: 243683278
title: "Young4us Glass Erlenmeyer Flask Set, (250 ml, 150 ml & 50 ml) Graduated Borosilicate Glass Erlenmeyer Flasks with Rubber Stoppers & Accurate Scales for Lab, Experiment, Chemistry, Science Studies etc"
brand: "young4us"
price: "€ 31.62"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.de/products/243683278-young4us-glass-erlenmeyer-flask-set-250-ml-150-ml-50
store_origin: DE
region: Germany
---

# 3 rubber stoppers for airtight sealing Borosilicate glass withstands up to 800°C 3 sizes (50/150/250 ml) for versatile use Young4us Glass Erlenmeyer Flask Set, (250 ml, 150 ml & 50 ml) Graduated Borosilicate Glass Erlenmeyer Flasks with Rubber Stoppers & Accurate Scales for Lab, Experiment, Chemistry, Science Studies etc

**Brand:** young4us
**Price:** € 31.62
**Availability:** ✅ In Stock

## Summary

> ⚗️ Elevate your experiments with precision and style — because your lab deserves the best!

## Quick Answers

- **What is this?** Young4us Glass Erlenmeyer Flask Set, (250 ml, 150 ml & 50 ml) Graduated Borosilicate Glass Erlenmeyer Flasks with Rubber Stoppers & Accurate Scales for Lab, Experiment, Chemistry, Science Studies etc by young4us
- **How much does it cost?** € 31.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/243683278-young4us-glass-erlenmeyer-flask-set-250-ml-150-ml-50)

## Best For

- young4us enthusiasts

## Why This Product

- Trusted young4us brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Trio:** Three graduated flasks (50 ml, 150 ml, 250 ml) cover all your lab needs from micro to mid-scale experiments.
- • **Built to Endure:** Crafted from premium borosilicate glass, resistant to thermal shock and chemical corrosion up to 800°C.
- • **Secure & Sterile:** Includes 3 reusable rubber stoppers that provide airtight sealing, preserving sample integrity and preventing contamination.
- • **Eco-Conscious Labware:** Reusable, non-toxic, and environmentally friendly design aligns with sustainable scientific practices.
- • **Precision in Every Drop:** Clear, accurate graduated scales ensure flawless liquid measurement for your experiments.

## Overview

The Young4us Glass Erlenmeyer Flask Set includes three borosilicate glass flasks (50 ml, 150 ml, 250 ml) with clear, accurate measurement scales and three rubber stoppers for airtight sealing. Designed for durability, these flasks resist thermal shock up to 800°C and chemical corrosion, making them ideal for professional lab, chemistry, and science study applications. Their reusable and eco-friendly construction supports sustainable lab practices while delivering precise, reliable performance.

## Description

Young4us Glass Erlenmeyer Flask Set, (250 ml, 150 ml & 50 ml) Graduated Borosilicate Glass Erlenmeyer Flasks with Rubber Stoppers & Accurate Scales for Lab, Experiment, Chemistry, Science Studies etc

## Features

- 3 RUBBER STOPPERS INCLUDED: This set has 3 rubber stoppers for these 3 Erlenmeyer Flasks, which are sterile & can seal the liquid in the flasks perfectly for experiment.
- ACCURATE SCALES: 3 Erlenmeyer Flasks in different sizes (250ml 150ml 50ml) have clear and accurate scales for you to measure liquid efficiently & accurately without any problem.
- SIGNIFICANT FEATURES: Reusable, environmental friendly, will not shatter easily, easy to clean, high temperature resistance, for laboratory, chemistry, science experiment, liquid measuring, etc.
- HIGH-END MATERIAL FOR LAB: These Borosilicate Glass Erlenmeyer Flasks have High chemical durability and low thermal expansion, which can withstand the temperature under 800 °C (~1500 °F).
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Young4us |
| Part number | XD-ZK-SP |
| Item Weight | 408 g |
| Package Dimensions | 19.89 x 11.91 x 9.8 cm; 408 g |
| Item model number | XD-ZK-SP |
| Colour | white |
| Material | Glass, Polyethylene (PE) |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Glass, Polyethylene (PE)
- **Capacity:** 250 Millilitres
- **Brand:** Young4us
- **Bottom shape:** Round
- **UPC:** 741663639120
- **Manufacturer:** Young4us

## Images

![Young4us Glass Erlenmeyer Flask Set, (250 ml, 150 ml & 50 ml) Graduated Borosilicate Glass Erlenmeyer Flasks with Rubber Stoppers & Accurate Scales for Lab, Experiment, Chemistry, Science Studies etc - Image 1](https://m.media-amazon.com/images/I/61RAOLouW9L.jpg)
![Young4us Glass Erlenmeyer Flask Set, (250 ml, 150 ml & 50 ml) Graduated Borosilicate Glass Erlenmeyer Flasks with Rubber Stoppers & Accurate Scales for Lab, Experiment, Chemistry, Science Studies etc - Image 2](https://m.media-amazon.com/images/I/61HogUUXarL.jpg)
![Young4us Glass Erlenmeyer Flask Set, (250 ml, 150 ml & 50 ml) Graduated Borosilicate Glass Erlenmeyer Flasks with Rubber Stoppers & Accurate Scales for Lab, Experiment, Chemistry, Science Studies etc - Image 3](https://m.media-amazon.com/images/I/61mdwiCQkzL.jpg)
![Young4us Glass Erlenmeyer Flask Set, (250 ml, 150 ml & 50 ml) Graduated Borosilicate Glass Erlenmeyer Flasks with Rubber Stoppers & Accurate Scales for Lab, Experiment, Chemistry, Science Studies etc - Image 4](https://m.media-amazon.com/images/I/610WAPzGNWL.jpg)
![Young4us Glass Erlenmeyer Flask Set, (250 ml, 150 ml & 50 ml) Graduated Borosilicate Glass Erlenmeyer Flasks with Rubber Stoppers & Accurate Scales for Lab, Experiment, Chemistry, Science Studies etc - Image 5](https://m.media-amazon.com/images/I/71gRM+nZNaL.jpg)

## Questions & Answers

**Q: will the rubber resist acetone?**
A: Cheap rubber won’t resist much

**Q: Is the scale above correct?**
A: It's accurate. It's measured.

**Q: What is the temperature resistance of the rubber stopper? Thanks.**
A: The stoppers are very cheap. I wouldn't reccomend, youre lucky if none show up broken

**Q: Is it fragile?**
A: I don't find them fragile...

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Intact and packaged well
  

*by B***K on Reviewed in the United States on 17 June 2024*

returned didn't need. they were packaged well and the measurements looked good, but needed a beaker instead.

### ⭐⭐⭐⭐⭐ 







  
  
    Just What I Wanted
  

*by G***L on Reviewed in the United States on 19 July 2024*

The set arrive well packed.  It is great to have the stoppers sized for each flask.

### ⭐⭐⭐⭐⭐ 







  
  
    Very good quality lab equipment.
  

*by O***N on Reviewed in the United States on 27 April 2024*

Very good quality lab equipment.

## Frequently Bought Together

- Young4us Glass Erlenmeyer Flask Set, (250 ml, 150 ml & 50 ml) Graduated Borosilicate Glass Erlenmeyer Flasks with Rubber Stoppers & Accurate Scales for Lab, Experiment, Chemistry, Science Studies etc
- Young4us Glass Funnel Set, 4 Pcs Lab Borosilicate Glass Funnels, 100mm (170mm Length), 75mm (130mm), 50mm (90mm) & 40mm (70mm) Diameter
- Feekoon 10 Pieces Glass Measuring Beaker and Graduated Measuring Cylinder with Stirring Rod 50/100/ 250/500/ 1000 ml Thick Glass Beakers and 5/10/ 50/100 ml Graduated Cylinders for Science Lab

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.de/products/243683278-young4us-glass-erlenmeyer-flask-set-250-ml-150-ml-50](https://www.desertcart.de/products/243683278-young4us-glass-erlenmeyer-flask-set-250-ml-150-ml-50)

---

*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-25*