---
product_id: 43148882
title: "EISCO Glass Delivery Tubes - Set of 6 - Borosilicate - Eisco Labs"
brand: "eisco"
price: "21940CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Eisco"
url: https://www.desertcart.sn/products/43148882-eisco-glass-delivery-tubes-set-of-6-borosilicate-eisco-labs
store_origin: SN
region: Senegal
---

# withstands up to 820°C 6 unique tube shapes 1mm thick borosilicate glass EISCO Glass Delivery Tubes - Set of 6 - Borosilicate - Eisco Labs

**Brand:** eisco
**Price:** 21940CFA
**Availability:** ✅ In Stock

## Summary

> 🧬 Elevate your lab game with glassware that means business

## Quick Answers

- **What is this?** EISCO Glass Delivery Tubes - Set of 6 - Borosilicate - Eisco Labs by eisco
- **How much does it cost?** 21940CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/43148882-eisco-glass-delivery-tubes-set-of-6-borosilicate-eisco-labs)

## 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

- • **Thermal Toughness:** Endures extreme heat & rapid temperature changes
- • **Versatile Set of 6:** Diverse shapes to fit any lab setup
- • **Lab-Grade Durability:** Autoclavable and chemically resistant for repeated use
- • **Precision Engineering:** 1mm thick walls with 4mm internal diameter for reliable flow
- • **Quality You Can Trust:** Crafted by experts with premium borosilicate glass

## Overview

EISCO Glass Delivery Tubes are a set of 6 uniquely shaped borosilicate glass tubes featuring a 1mm thick wall and 4mm internal diameter. Designed for professional labs, they withstand temperatures up to 820°C and resist chemical corrosion. Autoclavable and precision-made, these tubes offer durable, versatile solutions for complex lab configurations.

## Description

Set of 6 variably shaped glass delivery tubes made of borosilicate glass. Interior diameter of each tube is 4mm and exterior diameter is 6mm making for a 1mm thick glass wall. This economically priced, diverse assortment of shapes works for a variety of lab configurations. Autoclavable, with superior chemical durability. Low temperature gradient- can withstand high temperatures & thermal shocks. Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point 515°C | Annealing Point 565°C | Softening Point 820°C.Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind. They are manufactured with only the highest grade, raw materials and according to international quality standards to ensure that they can withstand use in even the toughest laboratory environments.

Review: Chemistry glassware - They all arrived unbroken, will order more
Review: Broken, poorly done. - Broken, poorly done. Not nearly worth the price.

## Features

- Set of 6 uniquely shaped glass delivery tubes
- 1mm thick borosilicate glass
- Internal diameter is 4mm
- External diameter is 6mm
- See pictures for tube lengths

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0716M4MDJ |
| Best Sellers Rank | #295,908 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #94 in Industrial Glass Tubing |
| Date First Available | May 5, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.6 ounces |
| Item model number | CH0749 |
| Manufacturer | EISCO |
| Product Dimensions | 8 x 4 x 1 inches |

## Images

![EISCO Glass Delivery Tubes - Set of 6 - Borosilicate - Eisco Labs - Image 1](https://m.media-amazon.com/images/I/31IzMShQs3L.jpg)
![EISCO Glass Delivery Tubes - Set of 6 - Borosilicate - Eisco Labs - Image 2](https://m.media-amazon.com/images/I/31Vo2X4928L.jpg)
![EISCO Glass Delivery Tubes - Set of 6 - Borosilicate - Eisco Labs - Image 3](https://m.media-amazon.com/images/I/71a2W9J1IdL.jpg)
![EISCO Glass Delivery Tubes - Set of 6 - Borosilicate - Eisco Labs - Image 4](https://m.media-amazon.com/images/I/71dpm9ivDhL.jpg)

## Questions & Answers

**Q: Is the od 5mm? if id is 4mm and glass thickness is 1mm, od should be 6mm.**
A: You are correct, the OD is 6mm and ID is 4mm. Walls are 1mm thick. We will update the listing. Thank you

## Customer Reviews

### ⭐⭐⭐⭐⭐ Chemistry glassware
*by M***E on December 7, 2021*

They all arrived unbroken, will order more

### ⭐⭐ Broken, poorly done.
*by D***O on April 3, 2019*

Broken, poorly done. Not nearly worth the price.

### ⭐ Small. Broken and late
*by H***N on March 25, 2021*

Its really tiny . it delivered late and a couple were broke .

## Frequently Bought Together

- EISCO Glass Delivery Tubes - Set of 6 - Borosilicate - Eisco Labs
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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-07*