Test Tube Filled Line
The test-tube-filled-line icon represents a simplified or outlined version of a filled test tube, often used to indicate a connection to scientific research or experimentation.
Exports at 24 × 24 px
Code
Test Tube Filled Line in your framework
In any framework. Customize it above, and the code follows.
export const TestTubeFilledLineIcon = (props: React.SVGProps<SVGSVGElement>) => (
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" {...props}>
<path fill="none" stroke="currentColor" strokeLinecap="round" strokeLinejoin="round" strokeWidth="2" d="M6 3h2m10 0h-2m0 0H8m8 0v5M8 3v5m0 0v9a4 4 0 0 0 4 4v0a4 4 0 0 0 4-4V8M8 8h8m-5 8"/>
</svg>
);Other libraries
Test Tube Filled Line in 1 more libraries
Each library draws it its own way. Open one to compare.
Majesticons
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Test Tube Filled Line is tagged icon, outline, science and 3 more. Related tags follow; each opens its icons from every library.
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Ask for Test Tube Filled Line or any of 1,045 Majesticons icons and your agent installs it. The MCP comes with every Pro plan, with 6,000+ blocks and 14 premium templates. The icons stay free.
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FAQ
Frequently asked questions
What the Test Tube Filled Line icon means and where it's used, then how to install, style, label and license it.
The test-tube-filled-line icon represents a simplified or outlined version of a filled test tube, often used to indicate a connection to scientific research or experimentation.
In digital platforms and software applications, the test-tube-filled-line icon is commonly used to provide a subtle visual cue about the topic or feature being represented. For example, a mobile app about laboratory results might use a test-tube-filled-line icon to represent their app's navigation menu.
From a UX perspective, the test-tube-filled-line icon communicates to users that a particular feature or functionality is related to scientific research or experimentation. This helps users understand the purpose of different elements and navigate the interface more effectively.
Test Tube Filled Line is one of 1,045 icons in Majesticons, made by Gerrit Halfmann and released under MIT. It is drawn on a 24 × 24 grid with a 2 stroke.
Sign in (it's free), then open Get icon, Install with shadcn CLI, and pick your package manager to copy the command. It adds TestTubeFilledLineIcon to components/icons/majesticons-test-tube-filled-line.tsx: one file, a size prop (24 by default) and every SVG prop, with no icon package.
Copy it as React (from Get icon, or the Code section): a typed TestTubeFilledLineIcon component you paste into your project, with no package to install. Only the icons you import reach your bundle. It works in Next.js and any React app.
Open Get icon, then Copy as code, and pick Vue, Svelte, Angular, Solid or Preact; the Code section shows each one too. Every version is one self-contained component with the SVG inside, and SVG and data URL copies are there for plain HTML and CSS.
With Pro, the shadcn.io MCP server lets Claude Code, Cursor or any MCP client find the Test Tube Filled Line icon, or any of 1,045 Majesticons icons, and install it from a prompt.
It's drawn in currentColor, so it takes the text color wherever you use it: a class like text-primary recolors it. To bake a color in, set one in Customize before you copy.
Set width and height on the component, or a class like size-6. It's drawn on a 24 × 24 grid, so it stays sharp at any size. Customize also sets the size it exports at, its padding and rotation, and its stroke.
Test Tube Filled Line is a line icon drawn with a stroke width of 2. Change it in Customize before you copy, or pass strokeWidth to the installed component when all of its strokes share one width.
Yes. It follows the text color, so with text-foreground (or any theme token) it changes with your light and dark themes. The icon is a vector, so it needs no separate dark asset.
Next to a visible label it's decoration: add aria-hidden="true" so screen readers skip it. Standing alone, as in an icon button, give the button a name instead, like aria-label="Test Tube Filled Line", so screen readers say what it does.
Yes. TestTubeFilledLineIcon passes every SVG prop to the svg element, so <TestTubeFilledLineIcon aria-hidden="true" /> works, and so do role="img" with aria-label, or a title child, when it carries meaning on its own.
Yes. Open Get icon, then Download file: SVG for code or design tools like Figma; PNG, WebP or JPEG at 512px; or an ICO favicon with 16, 32 and 48px inside. Each one uses what you set in Customize.
Yes. MIT allows commercial use; keep the license notice when you ship the icons' source files. The full terms are in the license, linked on this page.
No visible credit is required: MIT only asks that you keep the license notice if you ship the icons' source files. Icons installed with the shadcn CLI already start with a comment naming Majesticons, Gerrit Halfmann and the license.
Yes. Copying and downloading it is free, and the shadcn CLI install only needs a free account.
1 other library draws an icon called Test Tube Filled Line. The Other libraries section on this page shows each one, so you can compare them and open the one that fits your style.
Its tags are icon, outline, science, equipment, research and lab. Each tag page lists the icons that carry it from every library, which is the quickest way to find a match for Test Tube Filled Line in another set.
Majesticons draws many icons in several styles: Line next to the default. Open the library and pick a style above the grid to see Test Tube Filled Line's siblings in it.
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