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whatman 19mm聚碳酸酯膜0.05um/1um孔徑

徑跡蝕刻膜（核孔膜）由Whatman技術(shù)生產(chǎn)，包括NulcleporeTM和CycleporeTM聚碳酸酯膜、趨藥性膜、黑色核孔膜和細(xì)胞培養(yǎng)膜等。徑跡蝕刻膜（Track-Etched Membrane）圓柱形孔貫穿膜基體，能夠精確截留，膜表面光滑平整，方便顯微鏡表面觀察。徑跡蝕刻膜由純聚合物制成，親水性好，還提供疏水性膜。化學(xué)潔凈度好，不含污染物或雜質(zhì)，皮重zui輕、吸水量zui小和極低的非特異蛋白吸附，它耐受鹽酸和硝酸、醇、醚、環(huán)己烷等，廣泛化學(xué)兼容性非常適于檢測(cè)許多腐蝕性及有機(jī)液體中的顆粒物。

whatman 19mm聚碳酸酯膜0.05um/1um孔徑

特性和優(yōu)勢(shì)

不粘附染色劑，光學(xué)反差大，有利于用顯微鏡觀察；
真正的表面截留，更易進(jìn)行樣品測(cè)定并縮短分析時(shí)間
供應(yīng)*透明的徑跡蝕刻膜
不吸潮，濾液吸附zui小，皮重極小
沒有顆粒脫落，確保濾液潔凈度，生物學(xué)惰性

7187-114	28420749	WME WHGRSTNPAD 47MM 0.2 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7188-002	28420750	WCN WH 25MM 0.8uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7188-003	28420751	WCN WH 37MM 0.8uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7188-004	28420752	WCN WH 47MM 0.8uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7188-009	28420753	WCN WH 90MM 0.8uM 25/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7190-002	28420754	WCN WH 25MM 1.0uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7190-004	28420755	WCN WH 47MM 1.0uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7191-005	28420757	WCN WH 50MM 1.2uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7191-014	28420758	WCN WH 142MM 1.2uM 25/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7193-002	28420759	WCN WH 25MM 3.0uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7193-004	28420760	WCN WH 47MM 3.0uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7195-002	28420761	WCN WH 25MM 5.0uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7195-004	28420762	WCN WH 47MM 5.0uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7195-009	28420763	WCN WH 90MM 5.0uM 25/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7402-001	28420764	NYL 13MM 0.2uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7402-002	28420765	NYL 25MM 0.2uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7402-004	28420767	NYL 47MM 0.2uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7402-009	28420768	NYL 90MM 0.2uM 50/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7404-001	28420769	NYL 13MM 0.45uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7404-002	28420770	NYL 25MM 0.45uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7404-004	28420771	NYL 47MM 0.45uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7404-009	28420772	NYL 90MM 0.45uM 50/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7408-004	28420773	NYL 47MM 0.8uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7410-004	28420774	NYL 47MM 1.0uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7582-002	28420775	PTFE 25MM 0.2uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7582-004	28420776	PTFE 47MM 0.2uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7585-004	28420777	PTFE 47MM 0.5uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7590-002	28420778	PTFE 25MM 1.0uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7590-004	28420780	PTFE 47MM 1.0uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7592-104	28420782	PM 2.5 PTFE W/PP RING 50/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7592-304	28420784	PM 2.5 JHBIRCH 50/PK	025	65	MEMBRANES	478	MM Lab Catalogue
800195	28421038	NUC PC 13MM GOLD 0.8uM 10/PK	025	65	MEMBRANES	478	MM Lab Catalogue
800281	28421040	NUC PC 19MM 0.2uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
800282	28421041	NUC PC 19MM 0.4uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
800284	28421042	NUC PC 19MM 0.8uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
800307	28421044	NUC PC 19MM 0.3uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
800308	28421045	NUC PC 19MM 0.05uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
800309	28421046	NUC PC 19MM 0.1uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
800319	28421048	NUC PC 19MM 1.0uM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
110416	28422227	NUCLEPORE 13MM 12UM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
10547024	29111017	AE100 6MMx50M 1/PK	025	65	MEMBRANES	478	MM Lab Catalogue
10406012	28415163	#N/A	025	65	MEMBRANES	478	MM Lab Catalogue
10440010	28415531	MV050/0 SS VAC1 500ML 1/PK	025	65	MEMBRANES	478	MM Lab Catalogue
7592-404	29133718	PM 2.5 PTFE NON EPA 50/PK	025	65	MEMBRANES	478	MM Lab Catalogue
10407766	28415216	MP31 0,45uM 135x240MM 100/PK	025	65	MEMBRANES	478	MM Lab Catalogue
10410213	28415273	RC55 0.45uM 47MM 100/PK AGLENT	025	65	MEMBRANES	478	MM Lab Catalogue