---
title: "Flask Icon | Free Download PNG & SVG | Iconoir Regular"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/flask--29591
canonical_url: "https://www.streamlinehq.com/icons/download/flask--29591"
summary: "Clean line icon of a flask with a narrow neck, rounded base, and two dots. Used for chemistry, labs, and experiments."
---

# Flask icon

The Flask icon shows a narrow-necked vessel with a broad rounded base, horizontal rim, and two dots inside and above it. Drawn in the line style on a 16px grid with a 1px stroke for a clean, consistent look that stays clear at small sizes. Use it for chemistry tools, laboratory apps, science education, experiments, and research interfaces. It belongs to Iconoir Regular free set in the Iconoir family.

## Preview

![Clean line icon of a flask with a narrow neck, rounded base, and two dots. Used for chemistry, labs, and experiments.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/2/flask-4u1o7mtgphg1usupg1q82n.png/flask-cbke9nm0m4hpfxamavwb9c.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Flask
- **Type**: Icon
- **Set**: [Iconoir Regular](/icons/iconoir-regular.md) — Iconoir is a free and open source icon set created by Luca Burgio with clean, consistent design.
- **Family**: [Iconoir](/icons/iconoir.md)
- **Style**: Line, Stroke
- **Category**: All Icons › All Icons
- **Default size**: 16px
- **Stroke width**: 1px
- **Pricing**: Free
- **License**: [MIT](https://github.com/iconoir-icons/iconoir/blob/main/LICENSE)
- **Author**: [Iconoir](https://iconoir.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: flask, chemistry, laboratory, science, experiment, beaker, glassware, laboratoryware, testtube, scientific

## Download

- [Download Flask on Streamline](https://www.streamlinehq.com/icons/download/flask--29591)

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