---
title: "Flask Bold Icon | Free Download PNG & SVG | Phosphor Bold"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/flask-bold--28930
canonical_url: "https://www.streamlinehq.com/icons/download/flask-bold--28930"
summary: "Clean solid icon of a laboratory flask with a wide rim and liquid wave. Used for science, chemistry, and laboratory apps."
---

# Flask Bold icon

The Flask Bold icon shows a laboratory flask with a broad rounded rim, angled sides, and a curved liquid wave inside. Drawn in the solid style on a 16px grid so it stays clear at small sizes. Use it for chemistry tools, laboratory dashboards, science education, experiments, and research interfaces. It belongs to Phosphor Bold free set in the Phosphor family.

## Preview

![Clean solid icon of a laboratory flask with a wide rim and liquid wave. Used for science, chemistry, and laboratory apps.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/phosphor-bold/flask-bold-x9zspbth2uodoot0p5e9.png/flask-bold-xwfj9ztwd7saq4q8c9s3as.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Flask Bold
- **Type**: Icon
- **Set**: [Phosphor Bold](/icons/phosphor-bold.md) — Phosphor is a free and open source icon set created by Helena Zhang and Tobias Fried.
- **Family**: [Phosphor](/icons/phosphor.md)
- **Style**: Solid, Bold, Minimal, Outlined
- **Category**: All Icons › Vector Icons
- **Default size**: 16px
- **Pricing**: Free
- **License**: [MIT](https://raw.githubusercontent.com/phosphor-icons/homepage/master/LICENSE)
- **Author**: [Phosphor](https://phosphoricons.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: flask, chemistry, experiment, science, lab, glassware, liquid, research, beaker, scientific

## Download

- [Download Flask Bold on Streamline](https://www.streamlinehq.com/icons/download/flask-bold--28930)

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