2025年7月24日2025年7月24日屈珍18918650795（微信同号）

Sterlitech PCT0447100 现货库存 Polycarbonate (PCTE) Membrane Filters, 0.4 Micron, 47mm, 100/Pk 用于无菌测试空气过滤吸附性有机卤素（AOX）检测

PCT0447100
Polycarbonate (PCTE) Membrane Filters, 0.4 Micron, 47mm, 100/Pk

0.4 微米（µm）

无菌测试
纸浆、纸张——吸附性有机卤素（AOX）检测
空气过滤（石棉纤维、硅粒子、花粉）
脱水处理
细胞悬液纯化与葡萄酒稳定
免疫学——组织与细胞研究
法医分析（SEM 扫描电镜）
显微镜样本检查
水污染检测（大肠杆菌 Escherichia coli）
痕量金属分析（美国地质调查局 USGS 方法）
硝酸盐、亚硝酸盐、磷酸盐、氨（低萃取残留）
腐蚀性液体的颗粒分析
细菌（如 Serratia marcescens）去除
细胞培养

PCTE Membrane Filter Specifications

General

USP Class VI Testing	Passed
BSA Protein Binding	~5 μg/cm²
Sterilization	Gamma Irradiation, EtO
Max. Operating Temp	140 °C (284 °F)
Sealing Compatibility	Ultrasonic, Heat, Radio Frequency, and Insert Molding
pH Range	4-8
Burst Strength	0.7 bar (10 psi)

Performance by Pore Size^a

	Pore Density^b (pores/cm²)	Open Area (%)	Nom. Weight (mg/cm²)	Nom. Thickness^c (µm)	Bubble Point^d (psi)	Water Flow Rate^e (mL/min/cm²)	Air Flow Rate^f (L/min/cm²)
0.01 µm	6 x 10⁸	<1	0.7	6	NA	0.1	0.0075
0.03 µm	6 x 10⁸	<1	0.7	6	NA	0.2	0.075
0.05 µm	6 x 10⁸	1	0.7	6	50	0.4	0.37
0.08 µm	4 x 10⁸	2	0.7	6	38	0.6	0.75
0.1 µm	4 x 10⁸	3	0.7	6	30	2.5	1.5
0.2 µm	3 x 10⁸	10	1.1	10	20	10	3
0.4 µm	1.5 x 10⁸	19	NA	24	12	45	7.5
0.6 µm	3 x 10⁷	8	1.0	9	9	60	7.5
0.8 µm	3 x 10⁷	15	0.9	9	7	90	19
1.0 µm	2 x 10⁷	16	1.1	11	6	130	20
2.0 µm	2 x 10⁶	6	1.1	10	3	300	16.5
3.0 µm	2 x 10⁶	14	0.9	9	2	440	37.5
5.0 µm	4 x 10⁵	8	1.1	10	1.2	700	30
8.0 µm	1 x 10⁵	5	0.8	7	0.7	1000	30
10.0 µm	1 x 10⁵	8	1.1	10	0.5	1150	34.5
12.0 µm	1 x 10⁵	11.3	–	14	–	–	–
14.0 µm	5 x 10⁴	8	0.6	6	0.2	1400	63.5
20.0 µm	5 x 10⁴	13	–	32	–	–	–
25.0 µm	1 x 10⁴	5	NA	25	<1	>1000	33
30.0 µm	1 x 10⁴	7	NA	30	<1	>1500	50

*Notes:
a. Tolerance + 0%, -20%
b. Tolerance +/-15%
c. Tolerance +/-10%
d. Measured using isopropanol (IPA)
e. Initial flow rates using prefiltered water at 10 psi (0.7 kg/cm²)
f. Initial flow rates using prefiltered air at 10 psi (0.7 kg/cm²) for pore sizes <= 2 µm and 5 psi (0.35 kg/cm²) for pore sizes >= 3 µm

货号	描述	孔径	直径	包装
PCTE0820030	Polycarbonate (PCTE) Membrane Filters, 0.8 Micron, 24 Micron Thickness, 200 x 250mm, 30/Pk	0.8	200 x 250	30
PCT809030	Polycarbonate (PCTE) Membrane Filters, 8.0 Micron, 90mm, 30/Pk	8	90	30
PCT8047100	Polycarbonate (PCTE) Membrane Filters, 8.0 Micron, 47mm, 100/Pk	8	47	100
PCT803001	Polycarbonate (PCTE) Membrane Filters, 8.0 Micron, 300 x 3000mm, 1/Pk	8	300 x 3000	1
PCT8029320	Polycarbonate (PCTE) Membrane Filters, 8.0 Micron, 293mm, 20/PK	8	293	20
PCT8025100	Polycarbonate (PCTE) Membrane Filters, 8.0 Micron, 25mm, 100/Pk	8	25	100
PCT8020030	Polycarbonate (PCTE) Membrane Filters, 8.0 Micron, 200 x 250mm, 30/Pk	8	200 x 250	30
PCT801942100	Polycarbonate (PCTE) Membrane Filters, 8.0 Micron, 19 x 42mm, 100/Pk	8	19 x 42	100
PCT8013100	Polycarbonate (PCTE) Membrane Filters, 8.0 Micron, 13mm, 100/Pk	8	13	100
PCT509030	Polycarbonate (PCTE) Membrane Filters, 5.0 Micron, 90mm, 30/Pk	5	90	30
PCT5047100	Polycarbonate (PCTE) Membrane Filters, 5.0 Micron, 47mm, 100/Pk	5	47	100
PCT503001	Polycarbonate (PCTE) Membrane Filters, 5.0 Micron, 300 x 3000mm, 1/Pk	5	300 x 3000	1
PCT5029320	Polycarbonate (PCTE) Membrane Filters, 5.0 Micron, 293mm, 20/Pk	5	293	20
PCT50258050	Polycarbonate (PCTE) Membrane Filters, 5.0 Micron, 25 x 80mm, 50/Pk	5	25 x 80	50
PCT5025100	Polycarbonate (PCTE) Membrane Filters, 5.0 Micron, 25mm, 100/Pk	5	25	100
PCT5020030	Polycarbonate (PCTE) Membrane Filters, 5.0 Micron, 200 x 250mm, 30/Pk	5	200 x 250	30
PCT501942100	Polycarbonate (PCTE) Membrane Filters, 5.0 Micron, 19 x 42mm, 100/Pk	5	19 x 42	100
PCT5014220	Polycarbonate (PCTE) Membrane Filters, 5.0 Micron, 142mm, 20/Pk	5	142	20
PCT5013100	Polycarbonate (PCTE) Membrane Filters, 5.0 Micron, 13mm, 100/Pk	5	13	100
PCT309030	Polycarbonate (PCTE) Membrane Filters, 3.0 Micron, 90mm, 30/Pk	3	90	30
PCT3047100	Polycarbonate (PCTE) Membrane Filters, 3.0 Micron, 47mm, 100/Pk	3	47	100
PCT3029320	Polycarbonate (PCTE) Membrane Filters, 3.0 Micron, 293mm, 20/Pk	3	293	20
PCT3025100	Polycarbonate (PCTE) Membrane Filters, 3.0 Micron, 25mm, 100/Pk	3	25	100
PCT3020030	Polycarbonate (PCTE) Membrane Filters, 3.0 Micron, 200 x 250mm, 30/Pk	3	200 x 250	30
PCT3014220	Polycarbonate (PCTE) Membrane Filters, 3.0 Micron, 142mm, 20/Pk	3	142	20
PCT3013100	Polycarbonate (PCTE) Membrane Filters, 3.0 Micron, 13mm, 100/Pk	3	13	100
PCT3009030	Polycarbonate (PCTE) Membrane Filters, 30.0 Micron, 90mm, 30/Pk	30	90	30
PCT30047100	Polycarbonate (PCTE) Membrane Filters, 30.0 Micron, 47mm, 100/Pk	30	47	100
PCT30025100	Polycarbonate (PCTE) Membrane Filters, 30.0 Micron, 25mm, 100/Pk	30	25	100
PCT30020030	Polycarbonate (PCTE) Membrane Filters, 1E4 Density, 30.0 Micron, 200 x 250mm, 30/Pk	30	200 x 250	30
PCT30013100	Polycarbonate (PCTE) Membrane Filters, 30.0 Micron, 13mm, 100/Pk	30	13	100
PCT2509030	Polycarbonate (PCTE) Membrane Filters, 25.0 Micron, 90mm, 30/Pk	25	90	30
PCT25047100	Polycarbonate (PCTE) Membrane Filters, 25.0 Micron, 47mm, 100/Pk	25	47	100
PCT25025100	Polycarbonate (PCTE) Membrane Filters, 25.0 Micron, 25mm, 100/Pk	25	25	100
PCT25020030	Polycarbonate (PCTE) Membrane Filters, 25.0 Micron, 200 x 250mm, 30/Pk	25	200 x 250	30
PCT25013100	Polycarbonate (PCTE) Membrane Filters, 25.0 Micron, 13mm, 100/Pk	25	13	100
PCT209030	Polycarbonate (PCTE) Membrane Filters, 2.0 Micron, 90mm, 30/Pk	2	90	30
PCT2047100	Polycarbonate (PCTE) Membrane Filters, 2.0 Micron, 47mm, 100/Pk	2	47	100
PCT2029320	Polycarbonate (PCTE) Membrane Filters, 2.0 Micron, 293mm, 20/Pk	2	293	20
PCT2025100	Polycarbonate (PCTE) Membrane Filters, 2.0 Micron, 25mm, 100/Pk	2	25	100
PCT2020030	Polycarbonate (PCTE) Membrane Filters, 2.0 Micron, 200 x 250mm, 30/Pk	2	200 x 250	30
PCT2014220	Polycarbonate (PCTE) Membrane Filters, 2.0 Micron, 142mm, 20/Pk	2	142	20
PCT2013100	Polycarbonate (PCTE) Membrane Filters, 2.0 Micron, 13mm, 100/Pk	2	13	100
PCT1409030	Polycarbonate (PCTE) Membrane Filters, 14.0 Micron, 90mm, 30/Pk	14	90	30
PCT14047100	Polycarbonate (PCTE) Membrane Filters, 14.0 Micron, 47mm, 100/Pk	14	47	100
PCT14025100	Polycarbonate (PCTE) Membrane Filters, 14.0 Micron, 25mm, 100/Pk	14	25	100
PCT14013100	Polycarbonate (PCTE) Membrane Filters, 14.0 Micron, 13mm, 100/Pk	14	13	100
PCT109030	Polycarbonate (PCTE) Membrane Filters, 1.0 Micron, 90mm, 30/Pk	1	90	30
PCT1047100	Polycarbonate (PCTE) Membrane Filters, 1.0 Micron, 47mm, 100/Pk	1	47	100
PCT1029320	Polycarbonate (PCTE) Membrane Filters, 1.0 Micron, 293mm, 20/Pk	1	293	20
PCT1025100	Polycarbonate (PCTE) Membrane Filters, 1.0 Micron, 25mm, 100/Pk	1	25	100
PCT1020030	Polycarbonate (PCTE) Membrane Filters, 1.0 Micron, 200 x 250mm, 30/Pk	1	200 x 250	30
PCT1014220	Polycarbonate (PCTE) Membrane Filters, 1.0 Micron, 142mm, 20/Pk	1	142	20
PCT1013100	Polycarbonate (PCTE) Membrane Filters, 1.0 Micron, 13mm, 100/Pk	1	13	100
PCT1009030	Polycarbonate (PCTE) Membrane Filters, 10.0 Micron, 90mm, 30/pk	10	90	30
PCT10047100	Polycarbonate (PCTE) Membrane Filters, 10.0 Micron, 47mm, 100/pk	10	47	100
PCT10025100	Polycarbonate (PCTE) Membrane Filters, 10.0 Micron, 25mm, 100/Pk	10	25	100
PCT10020030	Polycarbonate (PCTE) Membrane Filters, 10.0 Micron, 200 x 250mm, 30/Pk	10	200 x 250	30
PCT10014220	Polycarbonate (PCTE) Membrane Filters, 10.0 Micron, 142mm, 20/Pk	10	142	20
PCT10013100	Polycarbonate (PCTE) Membrane Filters, 10.0 Micron, 13mm, 100/Pk	10	13	100
PCT089030	Polycarbonate (PCTE) Membrane Filters, 0.8 Micron, 90mm, 30/Pk	0.8	90	30
PCT087630	Polycarbonate (PCTE) Membrane Filters, 0.8 Micron, 76mm, 30/Pk	0.8	76	30
PCT0847100	Polycarbonate (PCTE) Membrane Filters, 0.8 Micron, 47mm, 100/Pk	0.8	47	100
PCT0837100	Polycarbonate (PCTE) Membrane Filters, 0.8 Micron, 37mm, 100/Pk	0.8	37	100
PCT0825100	Polycarbonate (PCTE) Membrane Filters, 0.8 Micron, 25mm, 100/Pk	0.8	25	100
PCT0820030	Polycarbonate (PCTE) Membrane Filters, 0.8 Micron, 200 x 250mm, 30/Pk	0.8	200 x 250	30
PCT0814220	Polycarbonate (PCTE) Membrane Filters, 0.8 Micron, 142mm, 20/Pk	0.8	142	20
PCT0813100	Polycarbonate (PCTE) Membrane Filters, 0.8 Micron, 13mm, 100/Pk	0.8	13	100
PCT069030	Polycarbonate (PCTE) Membrane Filters, 0.6 Micron, 90mm, 30/Pk	0.6	90	30
PCT067630	Polycarbonate (PCTE) Membrane Filters, 0.6 Micron, 76mm, 30/Pk	0.6	76	30
PCT0647100	Polycarbonate (PCTE) Membrane Filters, 0.6 Micron, 47mm, 100/Pk	0.6	47	100
PCT0629320	Polycarbonate (PCTE) Membrane Filters, 0.6 Micron, 293mm, 20/Pk	0.6	293	20
PCT0625100	Polycarbonate (PCTE) Membrane Filters, 0.6 Micron, 25mm, 100/Pk	0.6	25	100
PCT0620030	Polycarbonate (PCTE) Membrane Filters, 0.6 Micron, 200 x 250mm, 30/Pk	0.6	200 x 250	30
PCT0614220	Polycarbonate (PCTE) Membrane Filters, 0.6 Micron, 142mm, 20/Pk	0.6	142	20
PCT0613100	Polycarbonate (PCTE) Membrane Filters, 0.6 Micron, 13mm, 100/Pk	0.6	13	100
PCT049030	Polycarbonate (PCTE) Membrane Filters, 0.4 Micron, 90mm, 30/Pk	0.4	90	30
PCT0447100	Polycarbonate (PCTE) Membrane Filters, 0.4 Micron, 47mm, 100/Pk	0.4	47	100
PCT0437100	Polycarbonate (PCTE) Membrane Filters, 0.4 Micron, 37mm, 100/Pk	0.4	37	100
PCT043001	Polycarbonate (PCTE) Membrane Filters, 0.4 Micron, 300 x 3000mm, 1/Pk	0.4	300 x 3000	1
PCT0429320	Polycarbonate (PCTE) Membrane Filters, 0.4 Micron, 293mm, 20/Pk	0.4	293	20
PCT0425100	Polycarbonate (PCTE) Membrane Filters, 0.4 Micron, 25mm, 100/Pk	0.4	25	100
PCT0420030	Polycarbonate (PCTE) Membrane Filters, 0.4 Micron, 200 x 250mm, 30/pk	0.4	200 x 250	30
PCT0414220	Polycarbonate (PCTE) Membrane Filters, 0.4 Micron, 142mm, 20/Pk	0.4	142	20
PCT0413100	Polycarbonate (PCTE) Membrane Filters, 0.4 Micron, 13mm, 100/Pk	0.4	13	100
PCT029030	Polycarbonate (PCTE) Membrane Filters, 0.2 Micron, 90mm, 30/Pk	0.2	90	30
PCT027630	Polycarbonate (PCTE) Membrane Filters, 0.2 Micron, 76mm, 30/Pk	0.2	76	30
PCT0247100	Polycarbonate (PCTE) Membrane Filters, 0.2 Micron, 47mm, 100/Pk	0.2	47	100
PCT023001	Polycarbonate (PCTE) Membrane Filters, 0.2 Micron, 300 x 3000mm, 1/Pk	0.2	300 x 3000	1
PCT0229320	Polycarbonate (PCTE) Membrane Filters, 0.2 Micron, 293mm, 20/Pk	0.2	293	20
PCT0225100	Polycarbonate (PCTE) Membrane Filters, 0.2 Micron, 25mm, 100/Pk	0.2	25	100
PCT0220030	Polycarbonate (PCTE) Membrane Filters, 0.2 Micron, 200 x 250mm, 30/Pk	0.2	200 x 250	30
PCT0214220	Polycarbonate (PCTE) Membrane Filters, 0.2 Micron, 142mm, 20/Pk	0.2	142	20
PCT0213100	Polycarbonate (PCTE) Membrane Filters, 0.2 Micron, 13mm, 100/Pk	0.2	13	100
PCT019030	Polycarbonate (PCTE) Membrane Filters, 0.1 Micron, 90mm, 30/Pk	0.1	90	30
PCT017630	Polycarbonate (PCTE) Membrane Filters, 0.1 Micron, 76mm, 30/Pk	0.1	76	30
PCT0176100	Polycarbonate (PCTE) Membrane Filters, 0.1 Micron, 76mm, 100/Pk	0.1	76	100
PCT0147100	Polycarbonate (PCTE) Membrane Filters, 0.1 Micron, 47mm, 100/Pk	0.1	47	100
PCT0137100	Polycarbonate (PCTE) Membrane Filters, 0.1 Micron, 37mm, 100/Pk	0.1	37	100
PCT013001	Polycarbonate (PCTE) Membrane Filters, 0.1 Micron, 300 x 3000mm, 1/Pk	0.1	300 x 3000	1
PCT0129320	Polycarbonate (PCTE) Membrane Filters, 0.1 Micron, 293mm, 20/Pk	0.1	293	20
PCT0125100	Polycarbonate (PCTE) Membrane Filters, 0.1 Micron, 25mm, 100/Pk	0.1	25	100
PCT0120030	Polycarbonate (PCTE) Membrane Filters, 0.1 Micron, 200 x 250mm, 30/Pk	0.1	200 x 250	30
PCT0114220	Polycarbonate (PCTE) Membrane Filters, 0.1 Micron, 142mm, 20/Pk	0.1	142	20
PCT0113100	Polycarbonate (PCTE) Membrane Filters, 0.1 Micron, 13mm, 100/Pk	0.1	13	100
PCT0089030	Polycarbonate (PCTE) Membrane Filters, 0.08 Micron, 90mm, 30/Pk	0.08	90	30
PCT00847100	Polycarbonate (PCTE) Membrane Filters, 0.08 Micron, 47mm, 100/Pk	0.08	47	100
PCT00829320	Polycarbonate (PCTE) Membrane Filters, 0.08 Micron, 293mm, 20/Pk	0.08	293	20
PCT00825100	Polycarbonate (PCTE) Membrane Filters, 0.08 Micron, 25mm, 100/Pk	0.08	25	100
PCT00820030	Polycarbonate (PCTE) Membrane Filters, 0.08 Micron, 200 x 250mm, 30/Pk	0.08	200 x 250	30
PCT00814220	Polycarbonate (PCTE) Membrane Filters, 0.08 Micron, 142mm, 20/Pk	0.08	142	20
PCT00813100	Polycarbonate (PCTE) Membrane Filters, 0.08 Micron, 13mm, 100/Pk	0.08	13	100
PCT0059030	Polycarbonate (PCTE) Membrane Filters, 0.05 Micron, 90mm, 30/Pk	0.05	90	30
PCT0057630	Polycarbonate (PCTE) Membrane Filters, 0.05 Micron, 76mm, 30/Pk	0.05	76	30
PCT00547100	Polycarbonate (PCTE) Membrane Filters, 0.05 Micron, 47mm, 100/Pk	0.05	47	100
PCT0053001	Polycarbonate (PCTE) Membrane Filters, 0.05 Micron, 300 x 3000mm, 1/Pk	0.05	300 x 3000	1
PCT00529320	Polycarbonate (PCTE) Membrane Filters, 0.05 Micron, 293mm, 20/Pk	0.05	293	20
PCT00525100	Polycarbonate (PCTE) Membrane Filters, 0.05 Micron, 25mm, 100/Pk	0.05	25	100
PCT00520030	Polycarbonate (PCTE) Membrane Filters, 0.05 Micron, 200 x 250mm, 30/Pk	0.05	200 x 250	30
PCT00514220	Polycarbonate (PCTE) Membrane Filters, 0.05 Micron, 142mm, 20/Pk	0.05	142	20
PCT00513100	Polycarbonate (PCTE) Membrane Filters, 0.05 Micron, 13mm, 100/Pk	0.05	13	100
PCT0039030	Polycarbonate (PCTE) Membrane Filters, 0.03 Micron, 90mm, 30/Pk	0.03	90	30
PCT00347100	Polycarbonate (PCTE) Membrane Filters, 0.03 Micron, 47mm, 100/Pk	0.03	47	100
PCT0033001	Polycarbonate (PCTE) Membrane Filters, 0.03 Micron, 300 x 3000mm, 1/Pk	0.03	300 x 3000	1
PCT00329320	Polycarbonate (PCTE) Membrane Filters, 0.03 Micron, 293mm, 20/Pk	0.03	293	20
PCT00325100	Polycarbonate (PCTE) Membrane Filters, 0.03 Micron, 25mm, 100/Pk	0.03	25	100
PCT00320030	Polycarbonate (PCTE) Membrane Filters, 0.03 Micron, 200 x 250mm, 30/Pk	0.03	200 x 250	30
PCT00314220	Polycarbonate (PCTE) Membrane Filters, 0.03 Micron, 142mm, 20/Pk	0.03	142	30
PCT00313100	Polycarbonate (PCTE) Membrane Filters, 0.03 Micron, 13mm, 100/Pk	0.03	13	100
PCT0019030	Polycarbonate (PCTE) Membrane Filters, 0.01 Micron, 90mm, 30/pk	0.01	90	30
PCT00162X22100	Polycarbonate (PCTE) Membrane Filters, 0.01 Micron, 62 x 22mm, 100/Pk	0.01	62 x 22	100
PCT00147100	Polycarbonate (PCTE) Membrane Filters, 0.01 Micron, 47mm, 100/Pk	0.01	47	100
PCT0013001	Polycarbonate (PCTE) Membrane Filters, 0.01 Micron, 300 x 3000mm, 1/pk	0.01	300 x 3000	1
PCT00125100	Polycarbonate (PCTE) Membrane Filters, 0.01 Micron, 25mm, 100/Pk	0.01	25	100
PCT00120030	Polycarbonate (PCTE) Membrane Filters, 0.01 Micron, 200 x 250mm, 30/Pk	0.01	200 x 250	30
PCT00114220	Polycarbonate (PCTE) Membrane Filters, 0.01 Micron, 142mm, 20/PK	0.01	142	20
PCT00113100	Polycarbonate (PCTE) Membrane Filters, 0.01 Micron, 13mm, 100/Pk	0.01	13	100
1270193	Polycarbonate (PCTE) Membrane Filters, 0.1 Micron, 19.05mm, 100/Pk	0.1	19.05	100
1270176	Polycarbonate (PCTE) Membrane Filters, 20.0 Micron, 90mm, 30/Pk	20	90	30
1270175	Polycarbonate (PCTE) Membrane Filters, 20.0 Micron, 47mm, 100/Pk	20	47	100
1270174	Polycarbonate (PCTE) Membrane Filters, 20.0 Micron, 25mm, 100/Pk	20	25	100
1270172	Polycarbonate (PCTE) Membrane Filters, 20.0 Micron, 13mm, 100/Pk	20	13	100
1270170	Polycarbonate (PCTE) Membrane Filters, 12.0 Micron, 200 x 250mm, 30/Pk	12	200 x 250	30
1270169	Polycarbonate (PCTE) Membrane Filters, 12.0 Micron, 47mm, 100/Pk	12	47	100
1270168	Polycarbonate (PCTE) Membrane Filters, 12.0 Micron, 300 x 3000mm, 1/Pk	12	300 x 3000	1
1270167	Polycarbonate (PCTE) Membrane Filters, 12.0 Micron, 25mm, 100/Pk	12	25	100
1270166	Polycarbonate (PCTE) Membrane Filters, 12.0 Micron, 13mm, 100/Pk	12	13	100
1270092	Polycarbonate (PCTE) Membrane Filters, 1.0 Micron, 19.05mm, 100/Pk	1	19.05	100
1270091	Polycarbonate (PCTE) Membrane Filters, 0.08 Micron, 19.05mm, 100/Pk	0.08	19.05	100
1270090	Polycarbonate (PCTE) Membrane Filters, 0.03 Micron, 19.05mm, 100/Pk	0.03	19.05	100
1270019	Polycarbonate (PCTE) Membrane Filters, 0.8 Micron, 19.05mm, 100/Pk	0.8	19.05	100
1270018	Polycarbonate (PCTE) Membrane Filters, 0.4 Micron, 19.05mm, 100/Pk	0.4	19.05	100
1270017	Polycarbonate (PCTE) Membrane Filters, 0.2 Micron, 19.05mm, 100/Pk	0.2	19.05	100
1270015	Polycarbonate (PCTE) Membrane Filters, 0.05 Micron, 19.05mm, 100/Pk	0.05	19.05	100
1270011	Polycarbonate (PCTE) Membrane Filters, 0.03 Micron, 76mm, 30/Pk	0.03	76	30