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10
美國CBS2002液氮罐
The Cryosystem Series combines the benefits of low nitrogen consumption with mid-range vial capacity to meet the diverse needs of today’s professionals worldwide. The lightweight and low-space demands of these containers make them the most economical units in their class.
低液位警報(bào)器可固定在把手上(選配件)
蓋子可以上鎖 ( 不包含鎖 )，內(nèi)建感應(yīng)器管 (與低液位警報(bào)器 共為選配件)，蓋子有把手，全套不銹鋼架子。
美國CBS2002液氮罐性能參數(shù)：
| 2002 | |
| Storage Capacities | |
| Maximum number of racks | 4 |
| Maximum boxes per rack | 5 |
| Number of 1.2 & 2 ml vials 100/box | 2,000 |
| Liquid Nitrogen Usage & Capacities | |
| Liquid nitrogen capacity (liters) | 61 |
| Static evaporation rate (liters per day) | 0.85 |
| Working volume (liters) | 51 |
| Normal working days | 38 |
| Dimensions | |
| Neck opening in (mm) | 8.5 (216) |
| Overall height in (mm) | 28.5 (723) |
| Outside diameter in (mm) | 22 (559) |
| Weight empty lbs. (kg) | 58 (26.3) |
| Weight full lbs. (kg) | 182 (82.5) |
應(yīng)用案例：
夫妻的精子或胚胎通常存放在-196℃的液氮罐中。當(dāng)吸管破裂，被污染的人體材料,將排放到液氮中。在使用低溫保存骨髓袋后，乙型肝炎的污染情況,即是此種方式。同樣的情況也會(huì)發(fā)生在吸管保存的精子或胚胎上。如果患者想將精子或胚胎儲(chǔ)存在液氮中，它們需要事先經(jīng)過檢查。
精子和胚胎的已被查出傳染病不得與其它生物材料接觸，這意味著該材料不得存放在一般液氮