---
product_id: 44766148
title: "12-623 SCIENTIFIC GLASS 18MM BY 14MM DOWNSTEM STANDARD DIFFUSER GREEN ASSORTED SIZES 3.5\""
brand: "scientific glass"
price: "£24.08"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/44766148-12-623-scientific-glass-18mm-by-14mm-downstem-standard-diffuser
store_origin: GB
region: United Kingdom
---

# 12-623 SCIENTIFIC GLASS 18MM BY 14MM DOWNSTEM STANDARD DIFFUSER GREEN ASSORTED SIZES 3.5"

**Brand:** scientific glass
**Price:** £24.08
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 12-623 SCIENTIFIC GLASS 18MM BY 14MM DOWNSTEM STANDARD DIFFUSER GREEN ASSORTED SIZES 3.5" by scientific glass
- **How much does it cost?** £24.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/44766148-12-623-scientific-glass-18mm-by-14mm-downstem-standard-diffuser)

## Best For

- scientific glass enthusiasts

## Why This Product

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

## Description

12-623 SCIENTIFIC GLASS 18MM BY 14MM DOWNSTEM STANDARD DIFFUSER GREEN ASSORTED SIZES 3.5"

## Features

- DOWNSTEM

## Images

![12-623 SCIENTIFIC GLASS 18MM BY 14MM DOWNSTEM STANDARD DIFFUSER GREEN ASSORTED SIZES 3.5" - Image 1](https://images-na.ssl-images-amazon.com/images/I/31areU0sSHL.jpg)

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**Shop now:** [https://www.desertcart.co.uk/products/44766148-12-623-scientific-glass-18mm-by-14mm-downstem-standard-diffuser](https://www.desertcart.co.uk/products/44766148-12-623-scientific-glass-18mm-by-14mm-downstem-standard-diffuser)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-06*