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  5. Sartorius Extra Thick Glass Fiber (GF) Pre-filters

Sartorius Extra Thick Glass Fiber (GF) Pre-filters

Product Code. 10017920 Shop All Sartorius Products
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Diameter (English):
1.96 in.
4.88 in.
5 in.
5.1 in.
Diameter (Metric):
5 cm
12.4 cm
12.7 cm
13 cm
Flow Rate:
348 to 490mL/min.
4.1 to 4.4 sec.
Grade:
13430
13440
Unit Size:
Pack of 50
Pack of 500
4 product options available for selection
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Product Code. Diameter (English) Diameter (Metric) Flow Rate Grade unitSize
10017920 1.96 in. 5 cm 4.1 to 4.4 sec. 13440 Pack of 500
10312172 5.1 in. 13 cm 348 to 490mL/min. 13430 Pack of 50
15932480 4.88 in. 12.4 cm 348 to 490mL/min. 13430 Pack of 50
10632582 5 in. 12.7 cm 348 to 490mL/min. 13430 Pack of 50
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Product Code. 10017920 Supplier Sartorius Supplier No. 1344050Q

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Description

Glass fiber prefilters, depth pre filters, for larger totally filterable volumes in clarification and sterile filtration.

The major use of all three glass fibre filters is as a depth prefilter, placed directly on top of a membrane filter, whereby the prefilter diameter specified for the holder must be chosen. Larger diameters would intrude under the sealing ring of the holder and cause leakage. The standard type 13400 contains an acrlic binder. It has a high particle loading capacity, but for very dirty liquids the thicker type 13430 can be more effective. 13440 ia a finer , binder-free type and is recommended for the prefiltration of relative clean solutions such as tissue culture media.Serial filtration may be necessary for difficult-to-filter liquids such as serum.

TRUSTED_SUSTAINABILITY

Specifications

Autoclavable Autoclavable
Color White
Filter Type Net Filter
Format Disc
For Use With (Equipment) Filtration Systems
Material Borosilicate Glass Microfiber
Particle Retention 0.7 μm
Sample Volume 120 mL
Sterility Non-sterile
Flow Rate 4.1 to 4.4 sec.
For Use With (Application) Prefiltration of clean solutions such as tissue culture media
Grade 13440
Hydrophobicity Hydrophilic
Temperature (English) Max. 932°F
Temperature (Metric) Max 500°C
Thickness (English) 0.017 in.
Thickness (Metric) 0.44 mm
Type Glass Microfiber Filter
Diameter (English) 1.96 in.
Diameter (Metric) 5 cm
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