Description Are you looking for professional and practical laboratory flask cork stand? Are you in search of sturdy, trustworthy flask cork stand for laboratory? If yes, look no further! Our laboratory flask cork stand must meet your needs. It is one of the best choices for you. Features -Color:As Shown -Material:Cork -Size:9.60X9.60X3.00cm/3.77X3.77X1.18in -Note: suitable for round bottom flask, flask diameter: 100mm, flask capacity: 150-250ml - Made of cork material, laboratory flask cork stand is sturdy and practical, excellent and useful. - Could be used for round bottom flask, flask cork stand is simple to use, excellent performance. - Useful design, firm and stable for support laboratory flask, not easy to slipping. - Multipurpose and useful, flask cork stand is suitable for laboratory, scientific experiment, chemical experiment. - Small size, portable and lightweight, flask cork ring stand is simple to store and use, not taking up too much space. Made of cork material, laboratory flask cork stand is sturdy and practical, excellent and useful. Could be used for round bottom flask, flask cork stand is simple to use, excellent performance. Useful design, firm and stable for support laboratory flask, not easy to slipping. Multipurpose and useful, flask cork stand is suitable for laboratory, scientific experiment, chemical experiment. Small size, portable and lightweight, flask cork ring stand is simple to store and use, not taking up too much space.