---
product_id: 34447785
title: "12-633 SCIENTIFIC GLASS 18MM BY 14MM DOWNSTEM STANDARD DIFFUSER BLACK ASSORTED SIZES 3.5\""
brand: "scientific glass"
price: "€ 37.34"
currency: EUR
in_stock: false
url: https://www.desertcart.hr/products/34447785-12-633-scientific-glass-18mm-by-14mm-downstem-standard-diffuser
store_origin: HR
region: Croatia
---

# 12-633 SCIENTIFIC GLASS 18MM BY 14MM DOWNSTEM STANDARD DIFFUSER BLACK ASSORTED SIZES 3.5"

**Brand:** scientific glass
**Price:** € 37.34
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 12-633 SCIENTIFIC GLASS 18MM BY 14MM DOWNSTEM STANDARD DIFFUSER BLACK ASSORTED SIZES 3.5" by scientific glass
- **How much does it cost?** € 37.34 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/34447785-12-633-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

## Features

- DOWNSTEM

## Images

![12-633 SCIENTIFIC GLASS 18MM BY 14MM DOWNSTEM STANDARD DIFFUSER BLACK ASSORTED SIZES 3.5" - Image 1](http://ecx.images-amazon.com/images/I/31q4VqW7caL.jpg)

---

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**Shop now:** [https://www.desertcart.hr/products/34447785-12-633-scientific-glass-18mm-by-14mm-downstem-standard-diffuser](https://www.desertcart.hr/products/34447785-12-633-scientific-glass-18mm-by-14mm-downstem-standard-diffuser)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-24*