Product Details
The test tube capper is designed to eliminate fatigue and soreness of hands and fingers from the repetitive task of applying test tube caps. It fits comfortably in the palm of your hand, allowing for easy application of pressure to securely cap tubes. This patent-pending device can be used with test tubes in a rack or while being held in the hand. It is specifically designed for recessed center caps that fit both glass and plastic test tubes. The capper is made of polypropylene with a vinyl-covered handhold, ensuring durability and comfort during use.
