【Transparent】The transparent 250mm Vacuum Desiccators allow for easy monitoring of the drying process, making them a practical and efficient tool in any laboratory environment
【Material】Crafted from durable polycarbonate, these 250mm Vacuum Desiccators withstand working temperatures from -25℃ to 120℃, offering high strength, high transparency, and resistance to cracking for reliable performance
【Long Storage Time】With the 250mm Vacuum Desiccators, vacuum levels change less than 6% after 30 days, ensuring extended dry storage that significantly prolongs the shelf life of sensitive items
【Air Intake Adjustment】Featuring a special precision needle valve, the 250mm Vacuum Desiccators enable fine adjustment of air intake volume, with quick-change joints on the exhaust pipe for effortless and precise operation
【Wide Application】Versatile 250mm Vacuum Desiccators are ideal for vacuum drying and storage of diverse items, including biochemical reagents, medicines, optical lenses, precision components, seeds, cultural relics, and more