This durable and autoclavable Cryo rack can hold 50 vials. Unique design at the bottom of each well lets vials be unscrewed without removing them from the rack. The rack features an alpha numeric index, and anti-skid rubber feet. Additional Info: Cryo Rack, Polycarbonate Package Size(L x W x H): 8.5 X 5 X 1.5 (IN) Categories: Racks, Cryo HTS Code: 3926.90.9910 UNSPSC: 4.11228e+007 Country Of Origin: INDIA