Our Magnetic Frame is the perfect solution to simplify your lab work. Available in both 1.5ml and 15ml sizes, these frames provide a secure and reliable grip on tube caps. The frames come with powerful magnets that hold the tubes in place during centrifugation and can be reused without any loss of holding power. We are proud to inform you that we are a factory that produces high-quality and innovative lab products. Purchase our Magnetic Frame today and experience an efficient and effective lab experience.