液氮血管are designed to support long-term storage of samples at cryogenic temperatures (-196°C to -210°C). The process of cryo-preservation is widely used in clinical diagnostics, immunotherapy development, food and beverage, and semiconductor storage. Samples prepared with cryo-protectants, such as DMSO, can remain viable for up to a decade when stored in liquid nitrogen.
液氮罐和样式
液氮罐are manufactured in two primary styles:
低温冰柜设计为样品检索系统(带锁定盖子,低液位指示器和声音警报)或IATA批准的全球样品运输船舶。
A - 液氮容器设计
(返回图表)
A1 - Benchtop.
台式液氮容器are designed for point-of-use, short-term sample storage or transfer of LN2 into a shipping vessel or cold trap. Benchtop dewars store fewer than 10 liters of liquid nitrogen and do not include sample storage racks. Certain benchtop vessels include carrying handles for easy transport and vented lids to prevent over-pressurization.
A2-独立式液氮系统
立式液氮系统are optimal for long-term sample storage within a cryogenic environment. Select models include cryo-box racks for easy sample identification, low liquid level alarms to maintain cryo-preservation conditions, and locking lids for high-security areas. High-capacity, free-standing systems are designed to store more than 10,000 samples and over 300 liters of liquid nitrogen.
B - 应用
(返回图表)
B1 - Long-Term Storage System
低温氮气储存系统
长期样品存储和检索系统包括与81个单元或100个单元冷冻盒兼容的机架,以最大化样品容量。某些系统包括锁定盖子,用于添加样品保护和轮式基座,以便于运输。低液位警报警告用户当需要LN2 refile时。
Shop LN2 Tanks and LN2 Containers
低容量系统存储少于200个样品,而高容量系统则存储了10,000多个样品。静态存放时间从不到20天到300天不等。
B2 - Liquid Nitrogen Transfer Vessel
台式转移船设计用于将液氮从储罐运送到样品储存系统或运输容器。选择转移容器与加压液体抽取装置兼容,以防止LN2溢出和蒸发。
Thermo Fisher Scientific的液氮转移血管
B3-液氮干托机
干货船只maintain cryogenic conditions for global sample transport. Select units include secure data-logging systems for 21CFR Part 11 compliance.
C-液体氮小瓶存储容量
(返回图表)
Cryogenic storage systems利用兼容81单元或100个单元冷冻盒的机架,以最大限度地提高样本容量。样品通常储存在1.5ml或2ml冷冻管或扭转帽小瓶中。低容量系统设计用于储存少于1000个样本,而大容量容器存储超过10,000个样本。
View:带架子的液氮储存系统
F - 液体氮应用特异性特征
(返回图表)
F1 - 低温LN2电平报警,用于低温罐
某些低温罐,如热渔民定位器存储系统当液氮水平低于设定点时,包括具有连续数字LED读数和声音/视觉警报的超声波水平监视器。
F2 - 液氮架系统
样品存储系统可容纳不锈钢和铝制架,可轻松检索冷冻储物盒。架子与81杆或100个蜂窝盒兼容,可容纳2毫升冷冻管或1.5毫升扭曲帽小瓶。某些型号提供与5毫升高容量小瓶兼容的机架。
F3 - 液氮锁定系统
戒备森严的示例存储、某些LN2续ainers include locking lids equipped with optional padlocks, keypads or fingerprint scanners.
商店液氮罐和储存产品
Where Can I Buy Liquid Nitrogen Vessels and Storage Freezers?
laboratory-equipple.com.是专业部门beplay体育最新下载入口。近40年来,Terra Universalbeplay体育最新下载入口服务了半导体,航空航天,生命科学,制药,生物技术和医疗器械市场。客户欣赏全球网络,工厂直接支持以及加利福尼亚州富勒顿的制造和仓库设施提供的即可提供的可供客人提供。
在线购物以比较定价,特征和选择各种液氮储存容器,露珠,干托运人和冷冻机。
Reduce Instrument Down Time