---
product_id: 81293148
title: "Glass Erlenmeyer Flask Set with Magnetic Stir Bar Set, 5 Sizes - 50, 150, 250, 500, and 1L, 3.3 Boro. Glass, Karter Scientific 213B4"
brand: "brand: karter scientific"
price: "9041 kr"
currency: ISK
in_stock: true
reviews_count: 13
url: https://www.desertcart.is/products/81293148-glass-erlenmeyer-flask-set-with-magnetic-stir-bar-set-5
store_origin: IS
region: Iceland
---

# Glass Erlenmeyer Flask Set with Magnetic Stir Bar Set, 5 Sizes - 50, 150, 250, 500, and 1L, 3.3 Boro. Glass, Karter Scientific 213B4

**Brand:** brand: karter scientific
**Price:** 9041 kr
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Glass Erlenmeyer Flask Set with Magnetic Stir Bar Set, 5 Sizes - 50, 150, 250, 500, and 1L, 3.3 Boro. Glass, Karter Scientific 213B4 by brand: karter scientific
- **How much does it cost?** 9041 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/81293148-glass-erlenmeyer-flask-set-with-magnetic-stir-bar-set-5)

## Best For

- brand: karter scientific enthusiasts

## Why This Product

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

## Description

Size:MAGNETIC STIR BAR





&#xA0;|&#xA0;

Style:3.3 BOROSILICATE GLASS




























A convenient classroom set of borosilicate glass Erlenmeyer Flasks with a set of 3 Magnetic Stir Bars. 5 piece Flask Set consists of one each of 50ml, 150ml, 250ml, 500ml, and 1000ml Flasks. 3 piece Magnetic Stir Bar Set, PTEF, Pivot Ring, consists of one each 12x7mm, 25x7mm, and 35x7mm. The 3 stir bars included can accommodate all flasks sizes within this set as well as other larger flask sizes of all brands. If you have any questions or concerns, please contact us. We are happy to make it right!

## Features

- Flasks: 5 Sizes - 50, 150, 250, 500, 1000ml
- Magnetic Stir Bars (Pivot Ring): 3 Sizes - 12x7, 25x7, and 35x9
- High quality inert 3.3 borosilicate glass
- ASTM Specification E960, Type I requirements

## Images

![Glass Erlenmeyer Flask Set with Magnetic Stir Bar Set, 5 Sizes - 50, 150, 250, 500, and 1L, 3.3 Boro. Glass, Karter Scientific 213B4 - Image 1](https://images-na.ssl-images-amazon.com/images/I/61PkgoQo3UL.jpg)
![Glass Erlenmeyer Flask Set with Magnetic Stir Bar Set, 5 Sizes - 50, 150, 250, 500, and 1L, 3.3 Boro. Glass, Karter Scientific 213B4 - Image 2](https://images-na.ssl-images-amazon.com/images/I/51G7%2BsgLvjL.jpg)
![Glass Erlenmeyer Flask Set with Magnetic Stir Bar Set, 5 Sizes - 50, 150, 250, 500, and 1L, 3.3 Boro. Glass, Karter Scientific 213B4 - Image 3](https://images-na.ssl-images-amazon.com/images/I/51G0oJAXMpL.jpg)
![Glass Erlenmeyer Flask Set with Magnetic Stir Bar Set, 5 Sizes - 50, 150, 250, 500, and 1L, 3.3 Boro. Glass, Karter Scientific 213B4 - Image 4](https://images-na.ssl-images-amazon.com/images/I/51hXqNXUycL.jpg)
![Glass Erlenmeyer Flask Set with Magnetic Stir Bar Set, 5 Sizes - 50, 150, 250, 500, and 1L, 3.3 Boro. Glass, Karter Scientific 213B4 - Image 5](https://images-na.ssl-images-amazon.com/images/I/51TPxl93P3L.jpg)

## Customer Reviews

### ⭐⭐ 







  
  
    Don't spend the extra on the flasks with stoppers
  

*by E***K on Reviewed in the United States on February 15, 2020*

Good flasks, but the stopper sizing is slapdash.The 1L was a little small and different provide much room to remove but that's not a huge deal. The readil problem is that the two smallest rubber stoppers simply fall into their flasks and ate totally unusable for anything.Glassware is ok but I bought the one with stoppers so I could use them. I cannot.Good value, good product otherwise.

### ⭐ 







  
  
    Buyer Beware! 4 out of 5 flasks contained imperfections or chips inside the flasks.
  

*by A***R on Reviewed in the United States on July 9, 2019*

I use flasks while making herbal tinctures. These flasks would not hold up to even a low hotplate. Very disappointed after seeing all the good reviews. Now I will have to drive 40 miles to UPS because they don't pick up from my location. Thanks for wasting a bunch of my time and money, Karter Scientific.

### ⭐⭐⭐⭐ 







  
  
    Art Project Materials
  

*by B***S on Reviewed in the United States on August 23, 2019*

While I do think these were a great value, the rim on the one I chose to work with (150mL, wasn't sure what size I would need) just basically exploded. And that is a figure of speech I'm using, I'm not doing science with these, it just popped off all around the rim while taking it out of the box while inspecting them. For my purpose, an art project, it's fine, and luckily the rim doesn't even matter for the project.However, if kids were involved or if my aesthetics had dictated the rim needed to be shown I might be saltier about the sharp edges left. My project involves wrapping the top of the glass with wire and it broke BEFORE the glass came into contact with any metal, which I thought was ironic.Now if the rest of the flask's rims also shatter for no reason, I might come back and change my rating but otherwise I'm willing to just accept that that one had a flaw in it. (Maybe sudden drastic temp change bringing it from outside to inside caused the fracture? Idk.) (Science is interesting, lol.)

---

## 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.is/products/81293148-glass-erlenmeyer-flask-set-with-magnetic-stir-bar-set-5](https://www.desertcart.is/products/81293148-glass-erlenmeyer-flask-set-with-magnetic-stir-bar-set-5)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-11*