---
product_id: 36237822
title: "24PK Test Tubes, 50ml - Borosilicate 3.3 Glass - 1.2mm Thick Walls, Beaded Rim - Superior Heat & Chemical Durability - 5.9\" Tall, 1\" Diameter"
brand: "eisco"
price: "303.88 DT"
currency: TND
in_stock: true
category: "Eisco"
url: https://www.desertcart.tn/products/36237822-24pk-test-tubes-50ml-borosilicate-3-3-glass-1-2mm
store_origin: TN
region: Tunisia
---

# 1.2mm thermal shock resistant walls 50ml borosilicate 3.3 glass capacity Beaded rim for chip & crack resistance 24PK Test Tubes, 50ml - Borosilicate 3.3 Glass - 1.2mm Thick Walls, Beaded Rim - Superior Heat & Chemical Durability - 5.9" Tall, 1" Diameter

**Brand:** eisco
**Price:** 303.88 DT
**Availability:** ✅ In Stock

## Summary

> 🧪 Elevate your experiments with test tubes that mean business!

## Quick Answers

- **What is this?** 24PK Test Tubes, 50ml - Borosilicate 3.3 Glass - 1.2mm Thick Walls, Beaded Rim - Superior Heat & Chemical Durability - 5.9" Tall, 1" Diameter by eisco
- **How much does it cost?** 303.88 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/36237822-24pk-test-tubes-50ml-borosilicate-3-3-glass-1-2mm)

## Best For

- eisco enthusiasts

## Why This Product

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

## Key Features

- • **Safety-First Design:** Fire-polished beaded rims minimize chips and cracks, extending tube lifespan and reliability.
- • **Sterilization Made Simple:** Autoclavable and built to withstand rigorous sterilization cycles without compromise.
- • **Versatile Professional Use:** Ideal for cutting-edge labs, dynamic classrooms, and even stylish home organization.
- • **Industrial-Grade Durability:** Crafted from premium Borosilicate 3.3 glass for unmatched chemical and heat resistance.
- • **Precision Thermal Protection:** Uniform 1.2mm thick walls ensure superior resistance to thermal shocks and direct flame exposure.

## Overview

The EISCO 24-pack of 50ml test tubes features industrial-grade Borosilicate 3.3 glass with 1.2mm thick walls and fire-polished beaded rims, delivering superior heat and chemical durability. Designed for professional labs, classrooms, and home use, these 5.9-inch tall tubes withstand thermal shocks, direct flames, and autoclavation, ensuring long-lasting performance and safety.

## Description

EISCO 24PK Test Tubes, 50ml - Borosilicate 3.3 Glass - 1.2mm Thick Walls, Beaded Rim - Superior Heat & Chemical Durability - 5.9" Tall, 1" Diameter: desertcart.com: Industrial & Scientific

## Features

- INDUSTRIAL QUALITY || 50ml (1.7oz) Test Tubes made of high quality, heavy duty, Borosilicate 3.3 glass
- THIN WALL || Uniform wall thickness of 1.2mm provides excellent thermal shock resistance
- BEADED RIM || Chip & crack resistant, fire polished beaded rims
- THERMAL SHOCK RESISTANT || Autoclavable for easy sterilization. Low temperature gradient- can withstand direct flame, high temperatures & thermal shocks
- GREAT FOR PROFESSIONAL LABORATORIES, CLASSROOMS & HOUSEHOLD || Superior chemical durability and heat tolerance. Designed for use in professional laboratories, but is an ideal choice for science classrooms and household use. Great for organization and storage of spices & craft supplies

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B011M309A4 |
| Best Sellers Rank | #57,094 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #65 in Test Lab Tubes |
| Brand Name | EISCO |
| Customer Reviews | 4.7 4.7 out of 5 stars (201) |
| Item Dimensions | 0.95 x 0.95 x 5.9 inches |
| Manufacturer | Eisco |
| Material Type | Borosilicate Glass |
| Model Number | CH0718GPK24 |
| Number of Items | 24 |
| Part Number | CH0718GPK24 |
| UPC | 849230062323 |

## Images

![24PK Test Tubes, 50ml - Borosilicate 3.3 Glass - 1.2mm Thick Walls, Beaded Rim - Superior Heat & Chemical Durability - 5.9" Tall, 1" Diameter - Image 1](https://m.media-amazon.com/images/I/81MoL43CzdL.jpg)

## Available Options

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

## Frequently Bought Together

- EISCO 24PK Test Tubes, 50ml - Borosilicate 3.3 Glass - 1.2mm Thick Walls, Beaded Rim - Superior Heat & Chemical Durability - 5.9" Tall, 1" Diameter
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- EISCO Wooden Test Tube Rack - Accommodates 12 Tubes, up to 28mm - 10.25" Wide - Premium Polished Beech Wood Construction

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**Shop now:** [https://www.desertcart.tn/products/36237822-24pk-test-tubes-50ml-borosilicate-3-3-glass-1-2mm](https://www.desertcart.tn/products/36237822-24pk-test-tubes-50ml-borosilicate-3-3-glass-1-2mm)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-10*