RACK FOR FREEZING UNIT (REF. 15043/0736), 90 × 0.5 ml and 0.25 ml This rack (RACK) for the freezing unit (reference 15043/0736) is a high-quality accessory designed to support the freezing of semen vials in veterinary reproduction settings. It is part of a manual freezing system and ensures precise and reliable handling during the initial vapor cooling phase. ## Main Benefits - Simple and reliable operation during the initial cooling phase - Adjustable distance between vials and the liquid nitrogen surface for controlled freezing - Low liquid nitrogen consumption thanks to efficient vapor freezing design - Compact and easy-to-transport design, ideal for field or clinic use - Durable structure combining a solid styrofoam outer box and a stainless steel inner container with a lid ## Components - High-quality solid styrofoam outer box (dimensions approximately 530 × 325 × 200 mm) - Stainless steel inner container with lid (capacity approximately 28 liters) - Floating rack designed to hold up to 90 vials of 0.5 ml or 0.25 ml, with adjustable height relative to the liquid nitrogen level ## Instructions for Use - Used under veterinary supervision as part of the manual semen freezing workflow - Fill the inner container with liquid nitrogen and place the floating rack so that the vials are suspended at the required distance above the liquid nitrogen surface - After the initial vapor cooling period, the vials are manually immersed in liquid nitrogen to complete freezing - Freezing protocols should be determined by a qualified veterinarian based on the animal type, vial size, and clinical requirements ## Package Size - One complete freezing unit including the styrofoam box, stainless steel inner container with lid, and floating rack for 90 vials (0.5 ml or 0.25 ml)