Isopore^TMMembrane Filter

半岛bd体育手机客户端 说明

一般描述

The Isopore^?membrane is a polycarbonate, track-etched screen filter useful in surface visualization. It is useful in the analysis of airborne contaminants using optical or electron microscopy. The precise pore diameter and a consistent pore size enable accurate size-base sample separation. Isopore^?membrane filters are applicable for use in chemotaxis assay, air, monitoring and epifluorescent microscopy.

应用

0.2 ?m pore size, hydrophilic polycarbonate membrane, 37 mm diameter

特点和优势

• Isopore^?membrane structure enables particles retention on the surface for easy counting and analysis.
• Displays low background interference.
• Non-hygroscopic.
• reduced sample analysis time.
• Translucent material.

注意

Possible reduction in flow rates may occur after autoclaving.

法律信息

ISOPORE is a trademark of Merck KGaA, Darmstadt, Germany

基本信息

eCl@ss	32031602
NACRES	NB.24

半岛bd体育手机客户端 性质

物料	plain filter polycarbonate membrane white filter
无菌性	non-sterile
特点	hydrophilic
manufacturer/tradename	Isopore? Millipore
参数	0.007 L/min-cm2-psi air flow rate 140 ℃ max. temp. 3.36 mL/min-cm2-psi water flow rate (maximum flow rate per 1.0 psi) ~16 mL/min-cm2water flow rate at 10 psi (typical results)
过滤器直径	37 mm
厚度	25 μm
gravimetric extractables	<1%
折射率	n /D 1.6
基质	Isopore?
孔径	0.22 μm pore size 13.8 % porosity
bubble point	≥5.2 bar, air with water at 23 ℃
运输	ambient