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Sartorius Extra Thick Glass Fiber (GF) Pre-filters

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

$121.54 - $209.14

Specifications

Autoclavable Autoclavable
Color White
For Use With (Application) Prefiltration of clean solutions such as tissue culture media
Material Borosilicate Microfiber Glass
Format Disc
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Products 4
Catalog Number Mfr. No. Diameter (English) Diameter (Metric) Flow Rate Grade Price Quantity & Availability  
Catalog Number Mfr. No. Diameter (English) Diameter (Metric) Flow Rate Grade Price Quantity & Availability  
14-555-451
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Sartorius
13430130K
5.1 in. 13 cm 348 to 490mL/min. 13430
Pack of 50 for $121.54
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14-555-449
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Sartorius
13430124K
4.88 in. 12.4 cm 348 to 490mL/min. 13430
Pack of 50 for $162.91
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14-555-450
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Sartorius
13430127K
5 in. 12.7 cm 348 to 490mL/min. 13430
Pack of 50 for $162.91
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14-555-453
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Sartorius
1344050Q
1.96 in. 5 cm 4.1 to 4.4 sec. 13440
Pack of 500 for $209.14
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Description

Description

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.

Specifications

Specifications

Autoclavable
Prefiltration of clean solutions such as tissue culture media
Disc
932°F
White
Borosilicate Microfiber Glass
Non-sterile
500°C
SDS
Product Certifications
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