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Test Tube icon - also known as education, chemistry, science, lab, laboratory, flask, chemical, test tube, flasks, and healthcare and medical. Created in a clean gradient 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 0 128 128"
>
<linearGradient
id="a"
x1="102.028"
x2="25.952"
y1="102.409"
y2="26.333"
gradientUnits="userSpaceOnUse"
>
<stop offset="0" stop-color="#ff4945" />
<stop offset="1" stop-color="#49a0ff" />
</linearGradient>
<path
fill="url(#a)"
d="M88.468 52.552a1.75 1.75 0 0 1 2.25-2.681 41.74 41.74 0 0 1 2.475 2.254 1.75 1.75 0 0 1-2.459 2.491 37.93 37.93 0 0 0-2.266-2.064zm9.153 4.716a1.75 1.75 0 0 0-2.83 2.061 38.06 38.06 0 1 1-64.359 40.313 1.75 1.75 0 1 0-3.085 1.653 41.561 41.561 0 1 0 70.274-44.027zM27.33 91.914A38.1 38.1 0 0 1 52.049 45.56a1.75 1.75 0 0 0 1.2-1.662V14.25h21.5V43.9a1.75 1.75 0 0 0 1.2 1.662 37.916 37.916 0 0 1 7.086 3.182 1.75 1.75 0 0 0 1.754-3.029 41.551 41.551 0 0 0-6.541-3.059V14.25h.25a4.75 4.75 0 0 0 0-9.5 1.75 1.75 0 0 0 0 3.5 1.25 1.25 0 0 1 0 2.5h-29a1.25 1.25 0 0 1 0-2.5h20.085a1.75 1.75 0 0 0 0-3.5H49.5a4.75 4.75 0 0 0 0 9.5h.25v28.4a41.6 41.6 0 0 0-25.792 50.2 1.75 1.75 0 0 0 3.372-.937zm2.86-11.974h67.62a1.75 1.75 0 0 1 1.75 1.75 35.56 35.56 0 1 1-71.12 0 1.75 1.75 0 0 1 1.75-1.75zm1.8 3.5a32.061 32.061 0 0 0 64.025 0z"
/>
</svg>
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