Helmer Scientific announces the completion of the GX Solutions Cold Storage product line expansion with the launch of GX Solutions Ultra Low Temperature Freezers. The product line now includes refrigerators, freezers, pass-through refrigerators, and ultra-low freezers. They offer optimized temperature, noise, and energy management while using environmentally friendly natural refrigerants that support sustainability initiatives. GX Solutions ULT freezers can meet the needs of the healthcare environment for the safe and secure short- or long-term storage of vaccines and temperature-sensitive biological samples, including viruses, sera, and proteins. The freezers are available in 18 and 26 cubic feet models and feature Helmer’s OptiCool cooling technology. GX Solutions ULT freezers optimized refrigeration system protects the compressor by providing maximum heat exchange and optimizing oil management. This reduces stress on the compressor and increases the reliability of the freezer, while reducing the risk of oil logging.