HEALEEP Flask Clamp Test Tube Clip Lightweight Laboratory Clamp Holder for Securely Holding Test Tubes and Flasks Essential for Experiments and Laboratory Use

Lab beaker clamps--the ergonomic design of these flask clamps provides a comfortable grip, allowing you to work more efficiently and ,beaker clamp
Test tube clamp--sturdy material and fine craftsmanship of this test tube clip make it not easy to deform or break, ensuring its durability and reliability,condenser clamp flask clamp