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Scientifics Study

Test Tube SVG icon — free scalable vector from the Scientifics Study collection

Test Tube SVG Icon

The test tube icon displays a narrow glass cylinder with a rounded bottom, often containing a liquid or sample. It is a staple in laboratory contexts, representing experiments, chemical analysis, or sample collection. You might use it to label a lab protocols section or a list of reagents.

Part of the Scientifics Study SVG collection, in Science. Download the Test Tube vector as a ready-to-edit .svg file — it scales to any size without losing quality and can be recoloured in any vector editor or straight in CSS.