物料
gridded filter
mixed cellulose esters (MCE)
white filter
质量水平
Agency
ISO 7004:1985
描述
General microbiological analysis
无菌性
sterile; electron beam irradiated
制造商/商品名称
EZ-Fit®
包装
pkg of Bulk packaging (EFHAW250B)
pkg of Single packaging (EFHAW250I)
参数
250 mL sample volume
过滤器直径
47 mm
孔径
0.45 μm pore size
输入
sample type pharmaceutical(s)
sample type beverage(s)
sample type food(s)
应用
bioburden testing
cosmetics
food and beverages
pharmaceutical
water monitoring
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一般描述
The filtration units are e-beam irrated, a vented lid covers the sample throughout filtration, and a 360° rim prevents forceps from accidentally touching the membrane filtration area during membrane transfer, to protect samples from contamination while ensuring reliable microbial enumeration results.
The EZ-FIT® Azure feature makes the EZ-FIT® filtration unit even more ergonomic and convenient with transparent funnel and all-around filling level indicators for an easy filling from any angle. The innovative funnel assembly design prevents any leaks or sample by-pass of the membrane.
The blue units provide the extra flexibility of either transferring the membrane to an agar plate or converting the device into a Petri dish by adding the liquid media, after filtration.
The filtration units conform to international standards and minimize sample residue. The units can be stacked to save the work area. This disposable device is designed to fit onto the EZ-FIT® Manifold, which features specific EZ-FIT® Filtration heads.
应用
包装
EFHAW250B:带保护袋的散装包装(48只/包装)
法律信息
商品
Comparison of convenience, operating time, accuracy, costs and safety aspects of single-use funnels vs. reusable funnels for the membrane filtration method in QC microbiology.
The EZ Product Family optimizes your microbial testing workflow to deliver reliable and reproducible microbial enumeration test results. The product lineup consists of filtration devices, manifolds, calibrated vacuum sources, and rapid microbial detection platforms.
相关内容
饮用水检测技术包括定量检测、色谱法、分光光度法、反射法、物理参数测定(如浊点、颜色、硬度、pH、气味)和病原体检测(分子或细胞培养法)。这些质量控制试验既要在工艺过滤(絮凝和澄清等)后的输入水源中进行,也要在过滤后的输出用水中进行(如水龙头取样)。
Clean drinking water is essential for food and beverage production. This article gives an overview of chemical and microbiological testing of the drinking water for quality and safety.
我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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