catalogue Fioroni 2011 version uk- V2.qxd - Comlibris

Membranes filters
AC - Cellulose Acetate
The CA membranes filters are composed of pure cellulose acetate modified to offer researchers
the lowest binding filters available. Due to the extremely low binding characteristics, these hydrophilic
membranes provide high throughputs and reduce filter changes when filtering proteinaceous
solutions.The CA membranes present a strength and dimension stability (130 psi) and resist to
135 °C. Their uniform pore size structure allows consistent flow rates.
Technical specifications
Pore Size Bubble P. Water Flow Air Flow
(µm) (Bar) (mL/min/cm 2 ) (L/min/cm 2 )
0.22 4.0 18.5 ----
0.45 3.1 40 25
N APPLICATIONS
Filtration sterile of aqueous
solutions (nutrient media,
sera, buffers)
Clarification and sterilizing
filtration of biological fluids
Sterilizing filtration of
proteins and enzymes
Receptor binding studies
Ordering informations
white, plain, no sterile
µm 25 mm 47 mm Pack.
0.22 0452A00022 0452A00023 100
0.45 0454A00022 0454A00023 100
NYL - Polyamide
Nylon membranes filter is a supported, naturally hydrophilic membrane designed to wet out evenly
and retain its superior strength during use in general filtration or medical assays.
Nylon membranes filters are flexible, durable and tear resistant and can be autoclaved at 135 °C
Good chemical compatibility with aqueous and alcoholic solutions and solvents.
Technical specifications
Pore Size Bubble P. Water Flow Air Flow
(µm) (Bar) (mL/min/cm 2 ) (L/min/cm 2 )
0.22 3.4 9.9 1.7
0.45 2.0 26.9 3.2
N APPLICATIONS
Removal and filtration of
particles in water
Sterilizing filtration of
aqueous solutions and
organic solvents
Filtration of HPLC samples
Bacterial and particles
removal (blood glucose,
serum cholesterol, drugs)
Ordering informations
white, plain, no sterile
µm 13 mm 25 mm 47 mm Pack.
0.22 0462A00021 0462A00022 0462A00023 100
0.45 0464A00021 0464A00022 0464A00023 100
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