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MPP Polypropylene membrane filters

Full description
CHM® MPP polypropylene membrane filters are composed of pure polypropylene with absolute pore size ratings. The exceptionally uniform strength of the device means that the membrane will not crack, tear, break or distort when picked up by hand or forceps.
These filters offer broad chemical compatibility allowing its use with aqueous and organic solvent samples.

CHM® MPP polypropylene membrane filters are suitable for numerous applications in chromatography and biotechnology laboratories.
They are available in 0.2 and 0.45 µm pore sizes, and in 6 different diameters: 25, 47, 50, 90, 142 and 293 mm (other sizes available under request).

Features:
· Hydrophilic
· Low extractables
· Broad chemical compatibility

Applications:
· Used as a support for cell growth, filtration of media and sterilization of tissue culture media
· Aqueous and organic solvent filtration
· Pharmaceuticals and other solutions used for biological work
· HPLC sample preparation requiring low detection levels (< 230 nm)
· Ion chromatography
Product specification
PORE SIZE (µm) 0,2 0,45
Bubble point minimum value,
wetted with water
15 psi 11 psi
Flow rates Typical values per cm2 for water at 1 bar (100 kPa) differential pressure: 13 ml/min  22ml/min 
Filter diameter 25mm, 47mm, 90mm, 142 mm, 293 mm (Другие размеры доступны на заказ)
(Other sizes available under request)
Material Polypropylene
Thickness average value Between 110 µm and 120 µm according to different pore size
Sterilization Autoclave, gamma irradiation
Chemical compatibility  See chemical compatibility table
Order information
ORDER NUMBER PORE SIZES (µm) DIAMETER (mm) STERILE QUANTITY/ BOX
MPР020025H 0,2 25 NO 100
MPP020047H 0,2 47 NO 100
MPP020050H 0,2 50 NO 100
MPP020090T 0,2 90 NO 25
MPP020142T 0,2 142 NO 25
MPP020293T 0,2 293 NO 25
MPP045025H 0,45 25 NO 100
MPP045047H 0,45 47 NO 100
MPP045050H 0,45 50 NO 100
MPP045090T 0.45 90 NO 25
MPP045142T 0.45 142 NO 25
MPP045293T 0.45 293 NO 25
Downloads
02.pdf
ПРИЛОЖЕНИЯ__.pdf

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