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商品详细用于AC48/SCC5/5µm的神经探针/过滤器
用于AC48/SCC5/5µm的神经探针/过滤器
用于AC48/SCC5/5µm的神经探针/过滤器
商品编号: SCC5
品牌: neuroprobe
市场价: ¥5260.00
美元价: 3156.00
产地: 美国(厂家直采)
公司:
产品分类:
公司分类: plate
联系Q Q: 3392242852
电话号码: 4000-520-616
电子邮箱: info@ebiomall.com
商品介绍

ProductDescription

FiltersforAC48

TheAC48chamberuses35x41mmfilters.Soldinlotsof100.

PoreSize3µm5µm8µm
CelluloseNitrateSCC3SCC5SCC8
StandardPCTEPFC3PFC5PFC8
PCTEw/PVPPRC3PRC5PRC8

Polycarbonatetrack-etch(PCTE)membranesaretheprimarytypeoffiltersusedinourchambersandinstrumentsystems.Thisisaverythinmembranerangingbetween6-10µminnominalthickness.Thismembranetypeoffersexcellentuniformityinporesizeanddensity,aswellasotherbenefitssuchaslowextractables,lowproteinbinding,andnegligIBLeabsorption.Thesecharacteristicsmakeitideallysuitedforuseinchemotaxisassaysaswellasotherhighpurityscreeningassays.

PVPTreatment–PCTEmembranesareavailablepre-treatedwiththewettingagentpolyvinylpyrrolidone(PVP)whichmakesthesurfacehydrophilic.PVP-treatedmembranesareusedwhenthemediasolutionscannotwetoutthemembranebythemselves.Thisoccursprimarilywhenworkingwithverysmallporesizesorhighviscositymediasolutions.CertaincelltypessuchasneutrophilsdonotadherewelltoPVPtreatedmembranesandtendtodropoffaftermigrating.Whilethisisproblematicwhenquantifyingfiltersonthemembrane,someresearchersusingtheChemoTx®sytemortheMB-series96-wellchambersandquantifyingintheplatefindthistobeanadvantage.Extra-cellularmatrixproteinsdonotadherewelltoPVPtreatedmembraneseither.Ifyourassayrequiressuchcoating,werecommendusingPVP-freemembranes.

FiltersfortheAP48,AC48,AA12andAA10arealsoavailableincellulosenitrate.Thesearemuchthicker(~150µm)fibrousfilters,sometimesreferredtoas“torturouspath”filters.Ratherthancountingcellsthathavemigratedthroughthemembrane,asiscommonlydonewithPCTEmembrane,thesefiltersareclarifiedwithsolventsafterapredeterminedincubation,andahigh-resolutionlightmicroscopeisusedtoobservehowfarintothefilterthecellshavemigrated.Thisisalsoknownasa“leADIngedge”study.Thesefiltershavearecommendedshelflifeofoneyear.Theyarecuttoorder,sopleaseallow2-3daysforprocessing.

Polycarbonatemembranesareavailableinthefollowingporesizesandcorrespondingporedensities:

Poresize(+0/-20%)2µm3µm5µm8µm10µm12µm14µm
Density(pores/mm2)
(tolerance+/-15%)
2x1042x1044x1031x1031x1031x1035x102

Manyfactorsotherthancelltypeenterintotheporesizeselectionprocess.Pleaseseeourpageon ExperimentDesign.

 

AdditionalInformation

Weight0.1875lbs
Dimensions5x4x1in
PoreSize

3µm,5µm,8µm

FilterMembranes

StandardPCTE,PCTEwithPVP,CelluloseNitrate

品牌介绍
Neuro Probe成立于20世纪60年代末,最初专注于慢性立体定向设备的开发和制造。20世纪70年代初,随着企业的发展和多元化,趋化剂的开发和生产从改良的博伊登室到各种盲井室。1980年,与美国国立卫生研究院的爱德华·伦纳德博士和沃纳·福尔克博士合作,开发了48孔微型血液调节室。该试验箱已成为该领域的标准,并成为许多新产品开发的基础。最近推出的是ChemoTx®系统。有关具体产品的更多信息,请访问我们网站的产品部分。Neuro Probe产品保证自购买之日起一年内材料和工艺无缺陷,除非另有规定。如果不遵守仪器的使用和清洁规程,本保修失效。