General Liquid Nitrogen Biological Container is widely used with liquid nitrogen(-196 degree Centigrade) as its refrigerant in the fields of animal husbandry, medicine and scientific research for transportation and storage of the frozen sperm, vaccine, cell and micro-organism as well as used in the departments of national defense, machinery building, medical treatment, electronics, metallurgy and energy. Model:YDS-20 Volume(L):21.6 Caliber(mm):50 O.D(mm):384 Height(mm):640 Net Weight(kg):11.2 Static Storage(D):192 Static Power Dissipantion(Kg/D):0.09 Storage-type liquid nitrogen biological containers This series of products has the advantages of small size, light weight, easy to carry, and portable, low nitrogen consumption in the static storage day, economic benefits and so on.YDS-2 YDS-3 YDS-6 YDS-10 YDS-15 YDS-20 YDS-30 YDS-35 Transport-type liquid nitrogen biological container The series of products are designed for the need of artificial transfer of biological samples or transportation of liquid nitrogen (mountain, grassland users), with the dumping, suitable for long-distance transportation, safety, reliability and other advantages.YDS-30B YDS-35B YDS-50B YDS-60B YDS-80B YDS-100B Large-diameter liquid nitrogen biological containers The caliber of the product is higher, it can be used in short-term preserved in liquid nitrogen. Save a larger volume of biological specimens, or using liquid nitrogen cold assembly of large components, with a large storage capacity, small occupying space, easy to operate, and other advantages.YDS-10-80 YDS-10-125 YDS-10-210 YDS-15-125 YDS-30-80 YDS-30-125 YDS-30-210 YDS-35-80 YDS-35-125 YDS-50B-80 YDS-50B-125 YDS-50B-210 YDS-60B-210 YDS-80B-210 YDS-100B-210 Company: Henan Tianchi Instrument & Equipment Co., Ltd. Tel: 86-0371-56788280 86-18903712477 Fax: 86-0371-65715725 E-mail: 648486900@qq.com Website:http://cntianchiyiqi.en.alibaba.com/