VWR Cork Ring Support 90 mm Inner Diameter for 3 L Flasks Total of 6 Supports

The VWR 56250-068 Cork Ring Support is designed to provide stability and support for 3 L flasks in laboratory settings. With an inner diameter of 90 mm, these cork rings securely hold the flasks in place during various applications such as heating, mixing, or storage. Made from high-quality cork material, they offer excellent heat resistance and durability, ensuring long-lasting performance. This pack includes a total of 6 cork ring supports, providing ample support for multiple flasks simultaneously. Whether used in academic research laboratories, industrial facilities, or pharmaceutical settings, these cork ring supports offer reliable support for laboratory glassware, enhancing safety and efficiency during experiments and processes.