Cellulose Acetate (CA) Membranes

Cellulose Acetate (CA) membranes are a mixture of cellulose triacetate and diacetate creating a strong membrane in both lateral and longitudinal directions. Compared to MCE membrane, CA exhibits improved solvent resistance to low molecular weight alcohols, improved heat resistance up to 180˚C, and may be repeatedly autoclaved or steam-sterilized without loss of integrity.

These membranes have a very low static charge which can minimize particle contamination of the membrane. This characteristic makes CA membrane idealy suited for OEM applications. Recovery of fastidious gram+ organisms may be enhanced by culturing on CA membrane. CA membranes are low protein binding and have low aqueous extractables(0.1%wt).

Typical applications include filtration of enzyme solutions to minimize protein loss, diagnostice cytology, receptor binding studies, and filtration of solutions containing alcohol.

Packaged as nonsterile bulk packs or sterile individually wrapped

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Cellulose Acetate Membranes

HiddenID	Item Number	Pore Size (µm)	Diameter (mm)	Sterility	Packaging	Unit Quantity	Price
C020A013A	C020A013A	0.2	13	Non-Sterile	BOX	100	$84.10
C020A025A	C020A025A	0.2	25	Non-Sterile	BOX	100	$96.88
C020A037A	C020A037A	0.2	37	Non-Sterile	BOX	100	$122.54
C020A047A	C020A047A	0.2	47	Non-Sterile	BOX	100	$123.48
C020A090C	C020A090C	0.2	90	Non-Sterile	BOX	25	$98.74
C020A142C	C020A142C	0.2	142	Non-Sterile	BOX	25	$175.14
C020A293C	C020A293C	0.2	293	Non-Sterile	BOX	25	$393.65
C020G047A	C020G047A	0.2	47	Pre-Sterilized	Individual	100	$143.16
C045A013A	C045A013A	0.45	13	Non-Sterile	BOX	100	$83.37
C045A025A	C045A025A	0.45	25	Non-Sterile	BOX	100	$96.88
C045A037A	C045A037A	0.45	37	Non-Sterile	BOX	100	$122.54
C045A047A	C045A047A	0.45	47	Non-Sterile	BOX	100	$123.48
C045A090C	C045A090C	0.45	90	Non-Sterile	BOX	25	$98.74
C045A142C	C045A142C	0.45	142	Non-Sterile	BOX	25	$175.14
C045A293C	C045A293C	0.45	293	Non-Sterile	BOX	25	$393.65
C045G047A	C045G047A	0.45	47	Pre-Sterilized	Individual	100	$143.16
C080A013A	C080A013A	0.8	13	Non-Sterile	BOX	100	$83.37
C080A025A	C080A025A	0.8	25	Non-Sterile	BOX	100	$96.88
C080A037A	C080A037A	0.8	37	Non-Sterile	BOX	100	$122.54
C080A047A	C080A047A	0.8	47	Non-Sterile	BOX	100	$123.48
C080A090C	C080A090C	0.8	90	Non-Sterile	BOX	25	$98.74
C080A142C	C080A142C	0.8	142	Non-Sterile	BOX	25	$175.14
C080A293C	C080A293C	0.8	293	Non-Sterile	BOX	25	$393.65
C300A013A	C300A013A	3	13	Non-Sterile	BOX	100	$85.45
C300A025A	C300A025A	3	25	Non-Sterile	BOX	100	$96.88
C300A037A	C300A037A	3	37	Non-Sterile	BOX	100	$110.12
C300A047A	C300A047A	3	47	Non-Sterile	BOX	100	$125.97
C300A090C	C300A090C	3	90	Non-Sterile	BOX	25	$98.74
C300A142C	C300A142C	3	142	Non-Sterile	BOX	25	$175.14
C300A293C	C300A293C	3	293	Non-Sterile	BOX	25	$393.65

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