---
product_id: 198707410
title: "Karter Scientific 500ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate Glass, 251M5 (Pack of 6)"
brand: "karter scientific"
price: "€ 118.29"
currency: EUR
in_stock: true
reviews_count: 13
category: "Karter Scientific"
url: https://www.desertcart.it/products/198707410-karter-scientific-500ml-glass-round-media-storage-bottles-with-gl45
store_origin: IT
region: Italy
---

# airtight GL45 screw cap 500ml precise capacity thick borosilicate glass Karter Scientific 500ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate Glass, 251M5 (Pack of 6)

**Brand:** karter scientific
**Price:** € 118.29
**Availability:** ✅ In Stock

## Summary

> 🧬 Elevate your lab game with leak-proof precision and industrial-grade durability!

## Quick Answers

- **What is this?** Karter Scientific 500ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate Glass, 251M5 (Pack of 6) by karter scientific
- **How much does it cost?** € 118.29 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/198707410-karter-scientific-500ml-glass-round-media-storage-bottles-with-gl45)

## Best For

- karter scientific enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Pouring:** Engineered to pour smoothly without drips, combining lab-grade precision with everyday convenience.
- • **Versatile Six-Pack:** Pack of 6 bottles perfect for multitasking professionals needing reliable, reusable storage solutions.
- • **Leak-Proof Confidence:** GL45 polypropylene screw caps ensure airtight, spill-free storage—no more messy accidents.
- • **Precision Meets Durability:** 500ml capacity with clear 50ml graduations for exact measurements every time.
- • **Chemical-Resistant Strength:** Thick borosilicate glass withstands harsh chemicals and temperature extremes with ease.

## Overview

Karter Scientific’s 500ml borosilicate glass media storage bottles come in a pack of six, featuring thick, chemical-resistant glass and airtight GL45 screw caps. Designed for precise liquid measurement with 50ml graduations, these reusable bottles offer leak-proof, drip-free pouring ideal for professional labs and demanding environments.

## Description

Karter Scientific 500ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate Glass, 251M5 (Pack of 6): desertcart.com: Industrial & Scientific

Review: High Quality Bottles - Everything you want for a bottle that could potentially hold harsh chemicals is here. The tops screw on tight and are sealed perfectly when closed, no leaks whatsoever and they are air tight. They can pour liquids very nicely without the liquid going everywhere even though there is no "spout" or anything like a beaker would have, not sure how but they pour as well as a beaker or better with no liquid running down the side or going where you don't want it. The borosilicate glass is thick and will withstand any chemical you throw at it (except hydrofluoric acid obviously, don't use that in glass) as well as withstanding temperatures normal glass will not. I could see a lot of uses for these outside of holding liquid chemicals that need a leak proof borosilicate bottle, maybe moonshiners might like them (probably the larger sized version of these same bottles, which I also bought and am also very happy with) or for the rest of us non moonshiners, maybe holding or mixing other beverages as you can shake these without fear of spilling. Any liquid you need to hold except hydrofluoric acid (sorry Walter White) these will do great and they come in whatever size you could want.
Review: Excellent price for an excellent product. - Very thick glass bottle and polymer closure. Perfect for safely storing mercury. Would have preferred to purchase just a single bottle.

## Features

- Capacity: 500ml / 16oz.
- Graduations: 50ml, from 100ml to 400ml
- Screw Cap: GL45 Blue Polypropylene
- Dimensions: 178mm x 89mm / 7" x 3.5" (approx.)
- Thickened Borosilicate Glass

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07WTR8K8X |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #13,541 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5 in Lab Media Bottles |
| Bottle Type | Media Storage Bottle |
| Brand | Karter Scientific |
| Capacity | 500 Milliliters |
| Color | Pack of 6 |
| Customer Reviews | 4.3 4.3 out of 5 stars (811) |
| Date First Available | August 20, 2019 |
| Item Weight | 5.99 pounds |
| Manufacturer | Karter Scientific |
| Material | Borosilicate Glass |
| Number of Items | 6 |
| Package Information | bottle |
| Part Number | 251M5 |
| Product Care Instructions | Hand Wash Only |
| Product Dimensions | 3.5"W x 7"H |
| Reusability | Reusable |
| Shape | Round |
| Size | 500ml |
| Special Feature | Leak Proof |
| Special Features | Leak Proof |
| Specific Uses For Product | Storage |
| Style | Pack of 6 |
| Unit Count | 6.0 Count |

## Product Details

- **Bottle Type:** Media Storage Bottle
- **Brand:** Karter Scientific
- **Capacity:** 500 Milliliters
- **Color:** Pack of 6
- **Material:** Borosilicate Glass

## Images

![Karter Scientific 500ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate Glass, 251M5 (Pack of 6) - Image 1](https://m.media-amazon.com/images/I/41H5jyaDxGL.jpg)
![Karter Scientific 500ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate Glass, 251M5 (Pack of 6) - Image 2](https://m.media-amazon.com/images/I/41IlRafxyLL.jpg)
![Karter Scientific 500ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate Glass, 251M5 (Pack of 6) - Image 3](https://m.media-amazon.com/images/I/41JqAv1Lx0L.jpg)
![Karter Scientific 500ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate Glass, 251M5 (Pack of 6) - Image 4](https://m.media-amazon.com/images/I/41dBsw1wHuL.jpg)
![Karter Scientific 500ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate Glass, 251M5 (Pack of 6) - Image 5](https://m.media-amazon.com/images/I/41k131HVyAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ High Quality Bottles
*by B***Y on December 13, 2023*

Everything you want for a bottle that could potentially hold harsh chemicals is here. The tops screw on tight and are sealed perfectly when closed, no leaks whatsoever and they are air tight. They can pour liquids very nicely without the liquid going everywhere even though there is no "spout" or anything like a beaker would have, not sure how but they pour as well as a beaker or better with no liquid running down the side or going where you don't want it. The borosilicate glass is thick and will withstand any chemical you throw at it (except hydrofluoric acid obviously, don't use that in glass) as well as withstanding temperatures normal glass will not. I could see a lot of uses for these outside of holding liquid chemicals that need a leak proof borosilicate bottle, maybe moonshiners might like them (probably the larger sized version of these same bottles, which I also bought and am also very happy with) or for the rest of us non moonshiners, maybe holding or mixing other beverages as you can shake these without fear of spilling. Any liquid you need to hold except hydrofluoric acid (sorry Walter White) these will do great and they come in whatever size you could want.

### ⭐⭐⭐⭐⭐ Excellent price for an excellent product.
*by J***. on October 29, 2025*

Very thick glass bottle and polymer closure. Perfect for safely storing mercury. Would have preferred to purchase just a single bottle.

### ⭐⭐⭐⭐⭐ No leaks. Excellent product
*by R***M on November 26, 2025*

High Quality Product. Seals well. Arrived well packed.

## Frequently Bought Together

- Karter Scientific 500ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate Glass, 251M5 (Pack of 6)
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- Parafilm M PM992 All Purpose Laboratory Film,Semi-Transparent

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-25*