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Test Tube icon - also known as education, chemistry, science, lab, laboratory, chemical, and test tube. Created in a clean blue style, perfect for web, apps, and UI projects. Available in SVG and PNG, with multiple style variants.
<svg
xmlns="http://www.w3.org/2000/svg"
width="512"
height="512"
viewBox="0 0 64 64"
>
<path
fill="#45aaf2"
d="M42 7c0 2.21-.79 4-3 4v43c0 3.87-3.13 7-7 7s-7-3.13-7-7V11c-2.21 0-3-1.79-3-4s1.79-4 4-4h12c2.21 0 4 1.79 4 4z"
/>
<path
fill="#d1d8e0"
d="M35 26.68V54c0 1.65-1.35 3-3 3s-3-1.35-3-3V27.28c.81.16 1.97.23 3-.28 1.12-.56 2.24-.49 3-.32z"
/>
<path
fill="#3867d6"
d="M32 62c-4.411 0-8-3.589-8-8V11.89c-1.898-.443-3-2.201-3-4.89 0-2.757 2.243-5 5-5h12c2.757 0 5 2.243 5 5 0 2.688-1.103 4.447-3 4.89V54c0 4.411-3.589 8-8 8zM26 4c-1.654 0-3 1.346-3 3 0 3 1.505 3 2 3a1 1 0 0 1 1 1v43c0 3.309 2.691 6 6 6s6-2.691 6-6V11a1 1 0 0 1 1-1c.495 0 2 0 2-3 0-1.654-1.346-3-3-3zm6 54c-2.206 0-4-1.794-4-4V27.28a1.002 1.002 0 0 1 1.194-.981c.641.127 1.572.195 2.363-.195 1.392-.696 2.76-.603 3.662-.399a1 1 0 0 1 .781.975V54c0 2.206-1.794 4-4 4zm-2-29.604V54c0 1.103.897 2 2 2s2-.897 2-2V27.559a3.264 3.264 0 0 0-1.553.336c-.821.406-1.677.52-2.447.501z"
/>
</svg>
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