---
product_id: 481280305
title: "2000ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate, Karter Scientific (Single)"
brand: "karter scientific"
price: "¥34452"
currency: JPY
in_stock: false
reviews_count: 5
category: "Karter Scientific"
url: https://www.desertcart.jp/products/481280305-2000ml-glass-round-media-storage-bottles-with-gl45-screw-cap
store_origin: JP
region: Japan
---

# Heat resistant up to 140°C GL45 screw cap with airtight seal 2000ml capacity for versatile storage 2000ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate, Karter Scientific (Single)

**Brand:** karter scientific
**Price:** ¥34452
**Availability:** ❌ Out of Stock

## Summary

> 🔬 Elevate your lab game with precision and durability that never quits!

## Quick Answers

- **What is this?** 2000ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate, Karter Scientific (Single) by karter scientific
- **How much does it cost?** ¥34452 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/481280305-2000ml-glass-round-media-storage-bottles-with-gl45-screw-cap)

## 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

- • **Thermal Resilience:** Withstands temperatures up to 140°C, perfect for autoclaving and high-temp applications.
- • **Sleek & Sustainable:** Reusable, BPA-free glass bottle designed for eco-conscious professionals who demand quality.
- • **Leak-Proof Innovation:** GL45 blue polypropylene screw cap guarantees a secure, drip-free seal for confident handling.
- • **Precision Volume Control:** Graduated markings from 100ml to 1800ml ensure exact measurement every time.
- • **Unmatched Chemical Durability:** Crafted from thickened borosilicate glass, engineered to resist harsh chemicals and thermal shock.

## Overview

The Karter Scientific 2000ml Glass Round Media Storage Bottle combines high-grade borosilicate glass with a secure GL45 screw cap, offering exceptional chemical resistance and thermal stability up to 140°C. Featuring clear graduated markings and a drip-free pouring design, this reusable, BPA-free bottle is ideal for professional lab storage, mixing, and sampling—engineered for those who demand reliability and precision in every pour.

## Description

These heavy duty borosilicate glass round bottles can be used for storage as well as mixing and sampling. They include a linerless, one-piece autoclavable blue polypropylene plug seal GL45 threaded cap with a drip-free pouring ring. Max temperature of 140 degrees Celsius (284 degrees Fahrenheit). NON-ALKALINE-EARTH BOROSILICATE GLASS (BOROSILICATE GLASS 3.3): The B2O3 content for borosilicate glass is typically 12–13% and the SiO2 content over 80%. High chemical durability and low thermal expansion (3.3 × 10−6 K−1) – the lowest of all commercial glasses for large-scale technical applications – make this a multitalented glass material. High-grade borosilicate flat glasses are used in a wide variety of industries, mainly for technical applications that require either good thermal resistance, excellent chemical durability, or high light transmission in combination with a pristine surface quality. Other typical applications for different forms of borosilicate glass include glass tubing, glass piping, glass containers, etc. especially for the chemical industry. ALKALINE-EARTH-CONTAINING BOROSILICATE GLASSES (BOROSILICATE GLASS):In addition to about 75% SiO2 and 8–12% B2O3, these glasses contain up to 5% alkaline earths and alumina (Al2O3). This is a subtype of slightly softer glasses, which have thermal expansions in the range (4.0–5.0) × 10−6 K−1.

Review: Does not have pouring rings which is very important, a little disappointed.
Review: 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.

## Features

- Volume: 2000ml
- Graduations: 100ml, 400ml to 1800ml
- Screw Cap: GL45 Blue Polypropylene
- Dimensions: 10.3" x 5" (approx.)
- Thickened Borosilicate Glass

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09DGLKFYQ |
| Are batteries included? | No |
| Bottle Type | round |
| Brand | Karter Scientific |
| Capacity | 2000 Milliliters |
| Colour | blue |
| Customer Reviews | 4.3 4.3 out of 5 stars (383) |
| Date First Available | 27 August 2021 |
| Item Dimensions LxWxH | 12.7 x 12.7 x 26.2 Centimeters |
| Item Height | 10.3 Inches |
| Item Weight | 1 kg 190 g |
| Item Width | 5 Inches |
| Item model number | 232Y4 |
| Manufacturer | Karter Scientific |
| Material | Borosilicate Glass |
| Material Type Free | Bisphenol A (BPA) Free |
| Model number | 232Y4 |
| Net Quantity | 1.0 Count |
| Number of Items | 1 |
| Package Information | bottle |
| Product Care Instructions | Hand Wash |
| Product Dimensions | 12.7 x 12.7 x 26.16 cm; 1.19 kg |
| Recommended Uses For Product | storage |
| Reusability | Reusable |
| Shape | Round |
| Style | SINGLE |

## Product Details

- **Bottle Type:** round
- **Brand:** Karter Scientific
- **Capacity:** 2000 Milliliters
- **Colour:** blue
- **Material:** Borosilicate Glass

## Images

![2000ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate, Karter Scientific (Single) - Image 1](https://m.media-amazon.com/images/I/31k2Njry+PL.jpg)
![2000ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate, Karter Scientific (Single) - Image 2](https://m.media-amazon.com/images/I/31uKCW0ztRL.jpg)
![2000ml Glass Round Media Storage Bottles with GL45 Screw Cap, Borosilicate, Karter Scientific (Single) - Image 3](https://m.media-amazon.com/images/I/511QkG01woL.jpg)

## Customer Reviews

### ⭐⭐⭐ Review
*by S***Y on 25 May 2024*

Does not have pouring rings which is very important, a little disappointed.

### ⭐⭐⭐⭐⭐ Review
*by B***Y on 13 December 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.

### ⭐ Review
*by S***R on 19 March 2021*

Great if you're looking for borosilicate glass chips. Not so much if you want borosilicate bottles.

---

## 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.jp/products/481280305-2000ml-glass-round-media-storage-bottles-with-gl45-screw-cap](https://www.desertcart.jp/products/481280305-2000ml-glass-round-media-storage-bottles-with-gl45-screw-cap)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-14*