Description

We offer a diverse product line of high quality membrane filters available in a variety of materials, diameters and pore sizes and suitable for a wide range of applications including cell retention, In Vitro Diagnostics, particle collection, clarification and sterile filtration of aqueous solutions, particulate analysis and microbiological analysis.

Sterile Mixed Cellulose Ester MCE Features

Biologically inert mixtures of cellulose acetate and cellulose nitrate result in membranes with a smoother and more uniform surface than pure nitrocellulose
Easy to handle, less cracking and fracturing than traditional CN membranes
A pure surface with no additional smoothing treatment or surfactants
Available in packs of 100, 200 and in cases of 600 and 1,000

Retention µm	0.22 0.45 0.8 or 0.22 0.45
Diameter mm	50
Pore Size µm	0.22 sterilizing 0.45 clarification 0.80 clarification
Options	Sold separately as Sterile or Non-Sterile, blank or gridded membranes or Vacuum Cups and Receiver Bottles

Part #	Size	Quantity	GE/Whatman Equivalent	Pall Equivalent	Millipore Equivalent	MFS/Advantec Equivalent
IWT-045SG-047	Sterile 0.45 micron, 47mm diameter	5 packs of 200 1,000	10406871	66068	n/a	A045H047W
IWT-045SG-047-B	Sterile 0.45 micron, 47mm diameter	3 packs of 200 600	n/a	66068	HAWG04706	n/a
IWT-045SG-047-C	Sterile 0.45 micron, 47mm diameter	Pack of 100	10407970	66068	HAWG04700	A045H047A
IWT-045SG-047-D	Sterile 0.45 micron, 47mm diameter	Pack of 200	n/a	66278	n/a	A045H047Y