The Bel-Art Microcentrifuge Tube Refrigerator Racks are essential accessories for any laboratory setting. Designed to securely hold microcentrifuge tubes, these racks keep your samples organized and easily accessible. Made from durable materials, they withstand cold temperatures, making them perfect for use in refrigerators or freezers. Each rack features a compact design, allowing for efficient use of space while providing stability to prevent spills. Ideal for research and clinical labs, these racks ensure your valuable samples are stored safely and efficiently. Upgrade your lab organization with these reliable and practical racks!