推荐产品
物料
polyethersulfone membrane
polystyrene
无菌性
sterile
特点
holdup volume 2.4 mL
hydrophilic
制造商/商品名称
Stericup®
参数
45 °C max. temp.
500 mL process volume
技术
sterile filtration: suitable
高度
263 mm
直径
12.5 cm
过滤器直径
73 mm
过滤面积
40 cm2
漏斗容量
500 mL
基质
Express PLUS™
孔径
0.22 μm nominal pore size
0.22 μm pore size
试验参数
sample volume: 500 mL
配件
inlet funnel
outlet flask (Receiver)
运输
ambient
一般描述
500 mL 瓶，带盖
The Stericup® vacuum filtration system is the most efficient single-use, disposable process for sterile media preparation. It combines a Steritop filter unit with a receiver flask for processing and storing volumes from 150 mL to 1,000 mL in a single, ready-to-use format. Its no-tip, easy-grip flask design and balanced profile improve stability during filtration in tight laminar flow hoods, and the convenient labeling and packaging make it easy to open and track each device. The bottom of the receiver flask is slightly recessed, so you can conveniently stack capped flasks after filtration, maximizing precious refrigeration space. You can also use Steritop bottle-top devices with your own sterile capture flask or bottle.
Features & Benefits
Millipore Express PLUS membrane for fastest flow rates and low protein binding to minimize absorption and protein loss, which affect downstream performance and costs
Durapore membrane for ultra-low protein binding for minimum absorption and protein loss
Snug tight packaging, easy tear-open pouch, and convenient label designs make storing, opening and tracking your devices easy and efficient
Stable base and easy grip design of the Stericup device enable any user to comfortably perform all stages of the workflow in a laminar flow hood
Recessed bottom of Stericup receiver flasks allows flasks to be stacked easily in refrigerated spaces
Applications
Sterilization of Aqueous Solutions (150 mL to 1 L); Sterile Filtration of Culture Media and Buffers with High-Value Protein or Small Molecule Component
Features & Benefits
Millipore Express PLUS membrane for fastest flow rates and low protein binding to minimize absorption and protein loss, which affect downstream performance and costs
Durapore membrane for ultra-low protein binding for minimum absorption and protein loss
Snug tight packaging, easy tear-open pouch, and convenient label designs make storing, opening and tracking your devices easy and efficient
Stable base and easy grip design of the Stericup device enable any user to comfortably perform all stages of the workflow in a laminar flow hood
Recessed bottom of Stericup receiver flasks allows flasks to be stacked easily in refrigerated spaces
Applications
Sterilization of Aqueous Solutions (150 mL to 1 L); Sterile Filtration of Culture Media and Buffers with High-Value Protein or Small Molecule Component
应用
对组织培养基和添加剂、蛋白质溶液、病毒悬浮液、DNA 及其它水溶液进行除菌过滤
原理
真空
外形
Color Code: 无色，但接头为蓝色
制备说明
Sterilization Method
γ 射线照射
γ 射线照射
法律信息
EXPRESS PLUS is a trademark of Merck KGaA, Darmstadt, Germany
Stericup is a registered trademark of Merck KGaA, Darmstadt, Germany
法规信息
新产品
Renfu Shang et al.
Molecular cell, 78(2), 303-316 (2020-04-18)
Nuclear processing of most miRNAs is mediated by Microprocessor, comprised of RNase III enzyme Drosha and its cofactor DGCR8. Here, we uncover a hidden layer of Microprocessor regulation via studies of Dicer-independent mir-451, which is clustered with canonical mir-144. Although
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