详细描述：
E系列水浴系统，水浴净化系统，保持E220水槽中水的质量，不用每天换水。System helps to maintain water quality in E or LE system water bath. Does not include water tank, can be used with E systems with serial number 724 and greater

适用平台：Covaris E220，LE220；

详细描述：
Covaris S 系列通用水浴系统，包括水箱和水管。保持S220水槽中水的质量，不用每天换水 System helps to maintain water quality in S system water bath. Includes a water tank and hoses; can be used with S series. Use for all S-Series Instruments

适用平台：Covaris S220； 说明：应用Covaris自动聚焦声学 AFA（Adaptive Focused Acoustics™）技术。具有非接触、等温、无热损伤、能量可控、重现性好、标准化、易用性、避免交叉污染和样本损失等多重优点。