描述
MILLIPORE WGGB12S02产品详情
一、产品概述
MILLIPORE（默克密理博，现属于默克生命科学业务板块）WGGB12S02是一款超纯水系统用终端过滤器，主要用于超纯水制备流程的最后阶段，对超纯水进行深度过滤，去除其中可能残留的微小颗粒、细菌、内毒素等杂质，确保最终输出的超纯水满足高纯度要求，广泛应用于生物制药、半导体制造、实验室研究等对水质要求极为严苛的领域。
二、产品特性
高效过滤性能
高截留率：该过滤器采用特殊的滤膜材料和先进的制造工艺，对微小颗粒（如直径0.1μm及以上）具有极高的截留率，能够有效去除水中的悬浮物、胶体等杂质，保证超纯水的清澈度和纯净度。例如在生物制药行业，可防止杂质对药物成分的污染，确保药品质量。
细菌和内毒素去除：具备出色的细菌和内毒素去除能力，可将超纯水中的细菌数量控制在极低水平（如每毫升水中细菌数量低于1CFU），内毒素含量也符合相关行业标准（如低于0.03EU/ml），满足生物制药和细胞培养等对无菌和低内毒素环境的要求。
良好的化学兼容性
滤膜材料和外壳材质经过精心选择，与超纯水系统中常用的化学试剂和消毒剂具有良好的兼容性。例如，能够耐受常见的酸碱溶液（如盐酸、氢氧化钠等）的清洗和消毒，不会因化学腐蚀而影响过滤性能和使用寿命，确保在长期使用过程中保持稳定的过滤效果。
高通量设计
过滤器采用优化的流道设计和较大的过滤面积，在保证过滤精度的同时，具有较高的通量。这意味着在相同的时间内可以处理更多的超纯水，提高了超纯水系统的生产效率。例如在半导体制造企业，能够满足大规模生产对超纯水的需求，减少生产等待时间。
易于安装和维护
安装便捷：WGGB12S02过滤器采用标准化的接口设计，与常见的超纯水系统管道连接方便快捷，无需复杂的安装工具和专业技术人员，降低了安装成本和时间。
维护简单：过滤器具有清晰的更换指示标志，当滤膜堵塞或达到使用寿命时，用户可以轻松识别并及时更换，维护过程简单易懂，减少了系统的停机时间和维护工作量。
MILLIPORE WGGB12S02 Product Details
I.Product Overview
MILLIPORE(Merck Millipore,now part of Merck Life Sciences)WGGB12S02 is a terminal filter for ultrapure water systems.It is mainly used in the final stage of the ultrapure water preparation process to deeply filter ultrapure water and remove impurities such as tiny particles,bacteria,endotoxins,etc.that may remain in it,ensuring that the final output ultrapure water meets high purity requirements.It is widely used in biopharmaceuticals,semiconductor manufacturing,laboratory research and other fields with extremely strict water quality requirements.
II.Product Features
High Efficiency Filtration Performance
High Retention Rate:The filter uses special membrane materials and advanced manufacturing processes,and has a very high retention rate for tiny particles(such as 0.1μm and above in diameter).It can effectively remove impurities such as suspended matter and colloids in water to ensure the clarity and purity of ultrapure water.For example,in the biopharmaceutical industry,it can prevent impurities from contaminating drug ingredients and ensure drug quality.
Bacteria and endotoxin removal:With excellent bacteria and endotoxin removal capabilities,the number of bacteria in ultrapure water can be controlled at an extremely low level(such as less than 1CFU per milliliter of water),and the endotoxin content also meets the relevant industry standards(such as less than 0.03EU/ml),meeting the requirements of biopharmaceuticals and cell culture for sterile and low-endotoxin environments.
Good chemical compatibility
The filter membrane material and shell material have been carefully selected and have good compatibility with chemical reagents and disinfectants commonly used in ultrapure water systems.For example,it can withstand the cleaning and disinfection of common acid and alkali solutions(such as hydrochloric acid,sodium hydroxide,etc.),and will not affect the filtration performance and service life due to chemical corrosion,ensuring stable filtration effects during long-term use.
High-throughput design
The filter adopts an optimized flow channel design and a large filtration area,which has a high flux while ensuring filtration accuracy.This means that more ultrapure water can be processed in the same time,improving the production efficiency of the ultrapure water system.For example,in semiconductor manufacturing companies,it can meet the demand for ultrapure water in large-scale production and reduce production waiting time.
Easy to install and maintain
Easy installation:The WGGB12S02 filter adopts a standardized interface design,which is easy and quick to connect to common ultrapure water system pipes.It does not require complex installation tools and professional technicians,reducing installation costs and time.
Simple maintenance:The filter has a clear replacement indicator.When the filter membrane is blocked or reaches the end of its service life,the user can easily identify and replace it in time.The maintenance process is simple and easy to understand,reducing system downtime and maintenance workload.
