Glass Fiber Depth Filters

Available with or without binder Binder-free is ideal for gravimetric analysis High-temperature tolerant Autoclavable Liquid nominal pore size of 1.0 µm High-particle retention

Ordering Information

Diameter (mm)	Pore Size (µm) *	Support Pad Included	Notes	Qty.	Cat. No.
13	1.0	No	Binder free, type AE	500	225-16
25	1.0	No	Binder free, type AE † Thickness 310 - 350 µm	500	225-702
25	1.0	No	Acrylic binder, extra thick (50 mil)	100	225-703
34	1.0	No	Glass fiber with Marple slits for Marple Impactor (special diameter filter) Thickness 310 - 350 µm	50	225-713
37	1.0	No	for Respicon™ Sampler, no support pad, no hole	100	225-715
37	1.0	No	with hole for Respicon Sampler, no support pad	100	225-716
37	1.0	No	Binder free, type AE Available in ready-to-use preloaded cassettes Thickness 310 - 350 µm	500	225-7
37	—	No	Teflon-coated	100	225-705
47	—	—	Coated with fluorocarbon (TFE), thickness 203 µm, maximum operating temperature 600 F ( 315.5 C)	50	225-707
47	1.0	No	binder free, type AE, thickness 310 - 350 µm	100	225-7047
47	1.0	No	binder free, type AE thickness 310 - 350 µm	500	225-714
90	1.0	No	Ultra-pure (UP) fiberglass filters, thickness 360 - 390 µm, binder-free	25	225-712
8 x 10 inches	1.0	No	binder free, type AE	100	225-7-07

* Liquid nominal Pore Size
†Recommended for use with the Button Sampler

Filter FAQs

 

Preloaded Glass Fiber Filters **

All SKC preloaded filters are in SureSeal leak-free cassettes

Ordering Information    

Diameter	Pore Size (µm) *	Filter and Cassette Specifications	Qty.	Cat. No.
37 mm	1.0	A/E Glass Fiber, clear plastic, 2-piece	50	225-709
37 mm	1.0	A/E Glass Fiber, clear plastic, 3-piece	50	225-706

* Liquid nominal

** preloaded but not preweighed

 

Specialty Glass Fiber Filters for the Respicon Sampler

Specialty Glass Fiber Filters
Diameter (mm)	Pore Size (µm) *	Support Pad Included	Notes	Qty.	Cat. No.
37	1.0	No	37 mm, 1.0 mm pore, for Respicon Sampler, no support pad, no hole	100	225-715
37	1.0	No	with hole for Respicon Sampler, no support pad	100	225-716

* Liquid nominal

 

Specialty Glass Fiber Filters for the Marple Impactor

Specialty Glass Fiber Filters
Diameter (mm)	Pore Size (µm) *	Support Pad Included	Notes	Qty.	Cat. No.
34	1.0	No	Glass fiber with Marple slits for Marple Impactor (special diameter filter)	50	225-713

* Liquid nominal

 

A typical filter will have a rough side and a shiny side. The shiny side is easier to read under a microscope, therefore, expose the shiny side to the air for microscopic analysis. The rough side holds dust more effectively; expose the rough side for gravimetric analysis.

 

Filter/Cassette Solvent Compatibility Chart (HTML)

Filter/Cassette Solvent Compatibility Chart (PDF)

Filter FAQs

Custom Filters Available

For specific applications, SKC will manufacture filters to meet your specific requirements. Download the Custom Filter Order Form in PDF format. Complete the form and fax it to your SKC representative or contact your SKC representative or call the SKC Sales Department at 724-941-9701 for more information.

Custom Filters Order Forms (PDF Format)

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This page was last modified April 1, 2009