pall,颇尔,玻璃纤维过滤膜,

pall,颇尔,玻璃纤维过滤膜

Superior Grade Filters for a Variety of
Biological and Environmental Methods

• Type A/E meets the requirements for suspended solids testing, as described in Standard Methods for the Examination of Water and Wastewater, current edition.
• 在过滤难以过滤或高度污染的溶液时，可以减少过滤成本和过早堵塞。
• 通过高容量预过滤器，延长过滤器寿命、减少最终过滤器更换频率。
• 消除样品污染。无粘合剂硼硅酸盐玻璃纤维无附加析出物。
• 利用一系列可选过滤器厚度，过滤各类颗粒负载和粘稠溶液。
• Filters with binder offer excellent wet strength for easy handling and filter integrity.

Used in a variety of sample clean-up, prefiltration, and analytical testing applications.Choose between binder-free borosilicate glass for complete purity or glass fiber with acrylic binder for added strength.

A/E 型玻璃纤维

• For testing dissolved and suspended solids in wastewater and gravimetric analysis of air pollutants.
• High flow rates, wet strength, and dirt (solids) holding capacities.

Type A/B Glass Fiber

• High dirt-loading capacity with 2.5 times thicker glass than Type A/C.
• Manufactured of the highest quality borosilicate glass microfibers.

Type A/C Glass Fiber

• For testing dissolved and suspended solids in wastewater.
• Useful for cell harvesting applications.
• Purity eliminates risk of unwanted contaminants leaching into the filtrate.

Type A/D Glass Fiber

• Excellent prefilters for solutions with a heavy load of large-sized particulate that must be removed.
• Large nominal pore size reduces membrane clogging.

Extra Thick Glass Fiber With Binder

• Preferred for prefiltration of viscous biological solutions.
• High particulate-holding capacity makes discs efficient depth filters and allows for filtration of large volumes of solutions.

Metrigard™ Glass Fiber With Binder

• Useful for prolonging membrane filter life in liquid systems that contain substantial amounts of particulate matter.

TCLP Glass Fiber

• Designed to meet requirements for use in U.S. EPA SW-846 Method 1311:Toxic Characteristics Leaching Procedure (TCLP).

Specifications and Selection Chart

描述	Type A/E	Type A/B	Type A/C
典型应用	Water solids testing, air monitoring, gravimetric analysis	Diagnostic applications, sample prefiltration	Cell harvesting, prefiltration, solids testing
过滤介质	Borosilicate glass without binder	Borosilicate glass without binder	Borosilicate glass without binder
Pore Size (Nominal)	1 微米	1 微米	1 微米
Typical Thickness	330 μm (13 mils)	660 μm (26 mils)	254 μm (10 mils)
Typical Water Flow Rate mL/min/cm2 at 0.3 bar (30 kPa, 5 psi)	250	124	153
Typical Air Flow Rate L/min/cm2 at 0.7 bar (70 kPa, 10 psi)	60	24	40
Maximum Operating Temperature	Air - 550 °C (1,022 °F)	Air - 550 °C (1,022 °F)	Air - 550 °C (1,022 °F)
Sterilization	Autoclavable	Autoclavable	Autoclavable
Typical Aerosol Retention*	99.98%	–	–

描述	Type A/D	Extra Thick Discs	Metrigard™ Discs	TCLP
Typical Applications with large-sized particulate	Prefiltration of solutions contaminated samples	Prefiltration of heavily	Prefiltration in systems with high particulate matter	U.S. EPA Method 1311
过滤介质	Borosilicate glass without binder	Glass fiber with acrylic binder**	Ultrafine glass fiber with acrylic binder**	Borosilicate glass without binder***
Pore Size (Nominal)	3 微米	1 微米	0.5 微米	0.7 微米
Typical Thickness	660 μm (26 mils)	1270 μm (50 mils)	330 μm (13 mils)	432 μm (17 mils)
Typical Water Flow Rate mL/min/cm2 at 0.3 bar (30 kPa, 5 psi)	649	210	80	–
Typical Air Flow Rate L/min/cm2 at 0.7 bar (70 kPa, 10 psi)	139	26	21	–
Maximum Operating Temperature	Air - 550 °C (1,022 °F)	Water - 135 °C (275 °F)	Water - 135 °C (275 °F)	不可用
Sterilization	Autoclavable	Autoclavable	Autoclavable	Autoclavable
Typical Aerosol Retention*	–	99.97%	–	–

* Following ASTM D 2986-95A 0.3 μm (DOP) at 32 L/min/100 cm2 filter media.
** Binder is 5% of total material.
*** TCLP glass fiber filters are not acid washed.

• 142 & 293 mm Stainless Steel Disc Filter Holders
• 47 mm磁性过滤漏斗
• 玻璃纤维 Acrodisc 针头过滤器

Part Number	描述	Pkg	Price	Qty
Type A/E Glass Fiber Discs and Sheets, 1 µm
61628	13 mm	500/pkg	Call
61630	25 毫米	500/pkg	Call
60097	30 mm	100/pkg	Call
61654	35 mm	100/pkg	Call
61652	37 mm	500/pkg	Call
65475	42.5 mm	100/pkg	Call
61631	47 mm	100/pkg	Call
61632	50 mm	100/pkg	Call
60140	55 mm	100/pkg	Call
60012	57 mm	100/pkg	Call
60150	63 mm	100/pkg	Call
61665	70 mm	100/pkg	Call
61663	76 mm	100/pkg	Call
60010	81 mm	100/pkg	Call
60127	82.5 mm	100/pkg	Call
60118	85 mm	100/pkg	Call
61664	90 mm	100/pkg	Call
61633	102 mm	100/pkg	Call
60115	110 mm	100/pkg	Call
61655	124 mm	100/pkg	Call
65476	125 mm	100/pkg	Call
61669	127 mm	100/pkg	Call
66559	142 mm	25/pkg	Call
61635	142 mm	100/pkg	Call
61675	257 mm	100/pkg	Call
61636	265 mm	100/pkg	Call
66560	293 mm	25/pkg	Call
61637	293 mm	100/pkg	Call
61638	8 x 10 in.	100/pkg	Call
Type A/B Glass Fiber Discs and Sheets, 1 µm
66196	13 mm	100/pkg	Call
66198	25 毫米	100/pkg	Call
66208	37 mm	100/pkg	Call
66209	47 mm	100/pkg	Call
66210	142 mm	25/pkg	Call
66211	8 x 10 in.	25/pkg	Call
Type A/C Glass Fiber Discs and Sheets, 1 µm
66213	25 毫米	100/pkg	Call
66214	37 mm	100/pkg	Call
66215	47 mm	100/pkg	Call
65529	70 mm	100/pkg	Call
66216	142 mm	25/pkg	Call
66217	8 x 10 in.	25/pkg	Call
Type A/D Glass Fiber Discs and Sheets, 3 µm
66218	13 mm	100/pkg	Call
66220	25 毫米	100/pkg	Call
66222	37 mm	100/pkg	Call
66224	47 mm	100/pkg	Call
66226	142 mm	25/pkg	Call
66227	8 x 10 in.	25/pkg	Call
Glass Fiber Discs with Binder, Extra Thick, 1 µm
66073	13 mm	100/pkg	Call
66075	25 毫米	100/pkg	Call
66078	47 mm	100/pkg	Call
66084	127 mm	50/pkg	Call
66085	142 mm	50/pkg	Call
66086	257 mm	25/pkg	Call
66088	293 mm	25/pkg	Call
Metrigard™ Glass Fiber Discs with Binder, 0.5 µm
64798	47 mm	100/pkg	Call
64803	142 mm	100/pkg	Call
TCLP 玻纤过滤器
66251	13 mm	100/pkg	Call
66258	47 mm	50/pkg	Call
66256	90 mm	50/pkg	Call
66259	110 mm	50/pkg	Call
60159	115 mm	50/pkg	Call
66257	142 mm	50/pkg	Call
60076	293 mm	25/pkg	Call

pall,颇尔,玻璃纤维过滤膜