4301112

Sartorius Extra Thick Glass Fiber (GF) Pre-filters

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

Manufacturer: Fischer Scientific

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Autoclavable

Autoclavable

Format

Disc

Sterility

Non-sterile

Hydrophobicity

Hydrophilic

Temperature (Metric) Max

500°C

Color

White

Material

Borosilicate Glass Microfiber

For Use With (Application)

Prefiltration of clean solutions such as tissue culture media

Temperature (English) Max.

932°F

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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.

Compare Similar Items

Show Difference

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Fischer Scientific

4301112

Glass fiber prefilters, depth pre f...


Autoclavable:
Autoclavable

Format:
Disc

Sterility:
Non-sterile

Hydrophobicity:
Hydrophilic

Temperature (Metric) Max:
500°C

Color:
White

Material:
Borosilicate Glass Microfiber

For Use With (Application):
Prefiltration of clean solutions such as tissue culture media

Temperature (English) Max.:
932°F

Img

Fischer Scientific

4301115

Use as a depth filter for larger to...


Autoclavable:
Autoclavable

Format:
Disc

Sterility:
Non-sterile

Hydrophobicity:
Hydrophilic

Temperature (Metric) Max:
220°C

Color:
White

Material:
Borosilicate Glass Microfiber

For Use With (Application):
Used as a depth prefilter high particle loading capacity

Temperature (English) Max.:
428°F

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Sterility:
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Hydrophobicity:
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Temperature (Metric) Max:
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Color:
White

Material:
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