Picture of Glass Fibre Filter GA-55 25mm, Box 100

Picture of Glass Fibre Filter GA-55 25mm, Box 100

Picture of Glass Fibre Filter GA-55 25mm, Box 100

Glass Fibre Filter GA-55 25mm, Box 100

Glass Fibre Filter GA-55 25mm, Box x 100

SKU: GA-55 25mm

Manufacturer: Advantec

Pack Size: 100

Glass Fiber Filters

Highly resistant to chemical attack, biologically inert
Autoclavable
Thermostable: Can be used up to 500°C for non-binder
Store indefinitely: Unaffected by humidity
Available in discs in the following diameters (mm): 21, 24, 25, 26, 37, 45, 47, 55, 70, 90, 110, 125, 150

APPLICATIONS

Use as a prefilter to extend membrane life
Water/air pollution analysis
Liquid clarification

Grade	Applications/Characteristics	Weight (g/m2)	Thickness (mm)	Pore Size (µm)	*Water Flow Time1 (sec)**	Binder	Maximum Operating Temperature (°C)
GA-55	Thin filter recommended for clarifying filtration Air pollution monitoring	55	0.21	1.6	23	None	500
GF-75	Highest collection efficiency grade offered Collection of very fine particles	75	0.35	0.7	84	None	500
GA-100	Faster filtration speed recommended for filtering viscous fluids	110	0.44	3.0	11	None	500
GA-200	Thick filter with high dust holding capacity recommended for filtering viscous fluids	175	0.74	2.3	15	None	500
GB-100R	High and low volume aerosols for airborne dust and metal contaminants Low trace metal contents	95	0.38	2	15	None	500
GB-140	High dust holding capacity recommended for SS(Suspended Solid) analysis	140	0.56	1.0	58	None	500
GC-50	Thin filter with high collection efficiency Prefilter for membrane filter Scintillation counting	48	0.19	1.2	28	None	500
GC-90	Filter with organic binder recommended for fine particles and aerosols Prefilter for membrane filter	100	0.30	1.7	20	Organic	120
GD-120	Medium collection efficiency grade Prefilter for membrane filter	123	0.51	2.7	14	None	500
GS-25	Filter with organic binder recommended for SS(Suspended Solid) analysis Higher strength and lower released fibers compared with no-binder grades	70	0.21	1.9	15	Organic	120
DP-70	Filter with organic binder recommended for high concentrated liquid of protein and other substances Prefilter for membrane filter	170	0.52	3	20	Organic	120
QR-200	Thick quartz fiber filter with inorganic binder Low adsorption Monitor airborne particulates	200	1.0	-	-	Inorganic	1,000
QR-100	Quartz fiber filter without binder Superior chemical resistance, does not adsorb acid gases	85	0.38	-	-	None	1,000

Size	DP-70	GA-55	GA-100	GA-200	GB-100R	GB-140	GC-50	GC-90	GD-120	GF-75	GS-25
Size	Quantity/package
21–150 mm diameter discs	50	100	100	50	100	100	100	100	50	100	100
300 x 300 mm sheets	10	10	10	10	10	10	10	10	10	10	10
8 x 10 inch sheets	-	100	50	-	50	-	100	50	50	100	-

Attribute name	Attribute value
Pack Size	100
Grade	GA-55
Diameter	25mm