Test Tube Clamp Stand
Dec. 24, 2024
Test tube angled in a clamp stand - Stock Image - C019/9090 - Science Photo Library Vintage Industrial Cast Iron Lab Stand with Clamps & Test Tube (c.1950 – ThirdShiftVintage.com Laboratory Equipment Test Tube Holder and Alcohol Lamp Stock Image - Image of lamp, path: 92214547 Test Tube Clamp Stand