---
product_id: 162134753
title: "ULAB Boiling Flask of Flat Bottom Set, 2pcs of Vol.500ml, Borosilicate 3.3 Glass Material, UBF1010"
brand: "ulab"
price: "9274 som"
currency: KGS
in_stock: true
reviews_count: 8
url: https://www.desertcart.kg/products/162134753-ulab-boiling-flask-of-flat-bottom-set-2pcs-of-vol
store_origin: KG
region: Kyrgyzstan
---

# Uniform heating design 2x 500ml flasks Borosilicate 3.3 glass ULAB Boiling Flask of Flat Bottom Set, 2pcs of Vol.500ml, Borosilicate 3.3 Glass Material, UBF1010

**Brand:** ulab
**Price:** 9274 som
**Availability:** ✅ In Stock

## Summary

> 🔍 Elevate Your Lab Game with ULAB!

## Quick Answers

- **What is this?** ULAB Boiling Flask of Flat Bottom Set, 2pcs of Vol.500ml, Borosilicate 3.3 Glass Material, UBF1010 by ulab
- **How much does it cost?** 9274 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/162134753-ulab-boiling-flask-of-flat-bottom-set-2pcs-of-vol)

## Best For

- ulab enthusiasts

## Why This Product

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

## Key Features

- • **Smart Design:** Flat bottom and short neck geometry for enhanced stability and efficiency.
- • **Consistent Heating:** Designed with uniform wall thickness for optimal heat distribution.
- • **Durable & Reliable:** Crafted from Borosilicate 3.3 glass, ensuring resistance to thermal shock.
- • **Perfect Pair for Precision:** Includes 2x 500ml boiling flasks for all your lab needs.
- • **Versatile Laboratory Essential:** Ideal for prolonged boiling of liquids in various experiments.

## Overview

The ULAB Boiling Flask Set includes two 500ml flat bottom flasks made from high-quality Borosilicate 3.3 glass, designed for durability and uniform heating, making them essential for any laboratory setting.

## Description

Please understand that as the glassware are fragile, the damage will occur during the transit. You can do the following options once got broken product. 1.Contact us for refund. ( If the remaining items are enough to use) 2.Contact  for replacement. ( If replacement is required ) ULAB Glass Boiling Flask of Flat Bottom set, include 2pcs of 500ml Boiling flasks, Short Neck and without graduation. The Boiling Flask is made of inert 3.3 borosilicate glass which has excellent chemical durability for contamination-free results, heavy duty and reusable, designed for great shock resistance. Flasks are containers for storing or collecting chemical samples or solutions in scientific laboratories. Ulab Boiling flasks provide uniform heating of liquids for quality testing, sampling, and research in chemistry, education, research, and life science applications. Also could be used as wine decanter, vase, painting and etc. After-Sales Service:  ULAB Scientific guarantees that no sale is complete unless the customer is satisfied.  If you have any questions or suggestions on our products or service, please do feel free to contact us.  You'll get our reply within 24 hours. Thanks for your patience.

## Features

- 2pcs of 500ml (17oz) Boiling Flasks
- Flat Bottom and short neck, without graduation
- Borosilicate 3.3 glass material to prevent cracking
- Uniform wall thickness is suited for heating, geometry permits very uniform heating
- Boiling Flask is used in laboratory for more prolonged boiling of liquids

## Product Details

- **Material:** Borosilicate Glass
- **Capacity:** 500 Milliliters
- **Brand:** ULAB
- **Bottom Shape:** Round
- **Manufacturer:** ULAB Scientific

## Images

![ULAB Boiling Flask of Flat Bottom Set, 2pcs of Vol.500ml, Borosilicate 3.3 Glass Material, UBF1010 - Image 1](https://m.media-amazon.com/images/I/51DLB+UYt8L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Upgrade for Phytoplankton :-)
*by A***O on April 5, 2021*

I bought this to use as a vessel to divide my bioluminescent phytoplankton and prolong the colony’s lifespan. It is perfect for that job! Have also used as a boiling flask and it is a great economical alternative to the Pyrex I usually buy! Was not looking to pay Pyrex prices for a bunch of plankton, but found a very well made alternative! Will definitely buy from again and recommend.

### ⭐⭐⭐⭐⭐ one thing...
*by L***. on June 5, 2023*

works as expected and great price but it would be nice if it came with a size for a stopper since it doesnt include one. i bought the wrong size 4 times.... and i dont trot into ace with a flask... its frowned upon.

### ⭐⭐⭐⭐⭐ Great Value - Great Glass
*by N***E on August 17, 2022*

I had low expectations at this price but the glass came in and I am very happy. High quality.

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**Shop now:** [https://www.desertcart.kg/products/162134753-ulab-boiling-flask-of-flat-bottom-set-2pcs-of-vol](https://www.desertcart.kg/products/162134753-ulab-boiling-flask-of-flat-bottom-set-2pcs-of-vol)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-24*