

| 货号 | 产品 | 规格 | 价格(元) |
| EXOQ5A-1 | ExoQuickexosomeprecipitationsolution | 5ml(75T) | 4203.2 |
| EXOQ20A-1 | ExoQuickexosomeprecipitationsolution | 20ml(300T) | 13561 |

(二)基于细胞培养上清、组织、尿液样本
| 货号 | 产品 | 规格 | 价格(元) |
| EXOTC10A-1 | ExoQuickTCexosomeprecipitationsolution | 10ml(10T) | 4189 |
| EXOTC50A-1 | ExoQuickTCexosomeprecipitationsolution | 50ml(50T) | 14072 |
注:常温或蓝冰运输。
产品操作步骤(仅作参考,以说明书为准)
1.收集生物液体,并于3000g离心15分钟去除细胞或细胞碎片;
2.将上清转移至另一干净的灭菌管中,加入适量的ExoQuickTC试剂(体积配比见下表);
| 孵育时间 | 样本 | 样本体积 | ExoQuickTC体积 |
| 过夜(12小时) | 尿液 | 5ml | 1ml |
| 4℃过夜(12小时) | 细胞培养上清 | 5ml | 1ml |
3.上下颠倒离心管,混匀;
4.4℃孵育过夜(至少12小时);
5.室温或4℃1500g离心30min,管底可见沉淀;
6.去除上清;
7.1500g继续离心5min,小心去除上层的液体组分;
8.用100-500ulbuffer重悬沉淀(所用buffer根据下游的蛋白分析或RNA分析来定)。
(三)Exosome抽提辅助试剂
1.ExoQuick-LP脂蛋白预处理试剂盒
人类血浆包含着一些微球、外泌体、凋亡小体和脂蛋白颗粒的混合物,为了研究血清或血浆中的exosome所包含的miRNA和蛋白,必须在提取exosome之前尽量去除其它一些颗粒,特别是脂蛋白颗粒。最新的研究表明,高密度脂蛋白和低密度脂蛋白中均包含有miRNA。为了避免在对exosome中miRNA研究中引起假阳性结果,必须尽量去除血清或血浆中的脂蛋白。SBI为您提供ExoQuick-LP试剂盒,有效去除样本中的脂蛋白,并高效提取血清或血浆中的Exosome。
| 货号 | 产品 | 规格 | 价格(元) |
| EXOLP5A-1 | ExoQuick-LPLipoproteinPreClear&ExosomePrecipitationKit | 10T | 5751 |
运输和保存
ExoQuick-LP试剂盒由蓝冰或常温运输,收到产品后保存在4℃。
2.凝血酶素D试剂
为了避免血浆中的纤维蛋白造成exosome提取过程中的沉淀,因此要用凝血酶素D试剂预先去除血浆中的纤维蛋白,从而便于exosome的提取与研究。
| 货号 | 产品 | 规格 | 价格(元) |
| TMEXO-1 | ThrombinPlasmaprepforExosomePrecipitation | 100T | 6347.4 |
| EXOQ5TM-1 | ExoQuickPlasmaprepandExosomePrecipitationKit | 75T | 9471.4 |
运输与保存
TMEXO-1试剂盒由蓝冰或常温运输,收到产品后保存在4℃。
(一)FACS磁珠分选Exosomes
由于Exosomes体积太小而无法直接用于流式细胞分析,SBI为您推荐Exo-Flow抗体磁珠试剂盒,该试剂盒能够捕获Exosome特定的表面标记蛋白,利用流式分选技术,从而分离出不同亚型的Exosome。
试剂盒中提供的9.1μM直径的Exo-Flow磁珠与传统的4μMDynabeads磁珠相比,能够更好地捕获Exosome,特别适用于数量较少的Exosome样本。
常见的Exosome表面marker
| MarkerType | Functions | Examples |
| Tetraspanins | Exosomeformationandsecretion | CD9,CD63,CD81 |
| Targeting/Adhesion | Exosomematurationandtargetcellbinding | Integrins,ICAM-1,CD31,CD44 |
| AntigenPresentation | Immunemodulation,anergyandpriming | MHCI/II,HLA-G |
| Membranetransportandfusion | Exosomebiogenesis,secretionanddownstreamcellfusion | SNAP,Annexins,Rab5b |

| 货号 | 名称 | 规格 | 价格(元) |
| EXOFLOW100A-1 | CD9Exo-Flowcapturekit(Magneticstreptavidinbeads,CD9-biotincaptureantibody,WashandElutionBuffers,Exo-FITCstain) | 10reactions | 5736.8 |
| EXOFLOW150A-1 | TetraspaninExo-Flowcombocapturekit(Magneticstreptavidinbeads,CD9,CD63,andCD81-biotincaptureantibodies,WashandElutionBuffers,Exo-FITCstain) | 10reactions | 8718.8 |
| EXOFLOW200A-1 | CD31Exo-Flowcapturekit(Magneticstreptavidinbeads,CD31-biotincaptureantibody,WashandElutionBuffers,Exo-FITCstain) | 10reactions | 5736.8 |
| EXOFLOW210A-1 | CD44Exo-Flowcapturekit(Magneticstreptavidinbeads,CD44-biotincaptureantibody,WashandElutionBuffers,Exo-FITCstain) | 10reactions | 5736.8 |
| EXOFLOW300A-1 | CD63Exo-Flowcapturekit(Magneticstreptavidinbeads,CD63-biotincaptureantibody,WashandElutionBuffers,Exo-FITCstain) | 10reactions | 5736.8 |
| EXOFLOW400A-1 | CD81Exo-Flowcapturekit(Magneticstreptavidinbeads,CD81-biotincaptureantibody,WashandElutionBuffers,Exo-FITCstain) | 10reactions | 5736.8 |
| EXOFLOW500A-1 | Rab5bExo-Flowcapturekit(Magneticstreptavidinbeads,Rab5b-biotincaptureantibody,WashandElutionBuffers,Exo-FITCstain) | 10reactions | 5736.8 |
| EXOFLOW600A-1 | HLA-GExo-Flowcapturekit(Magneticstreptavidinbeads,HLA-G-biotincaptureantibody,WashandElutionBuffers,Exo-FITCstain) | 10reactions | 5736.8 |
| EXOFLOW610A-1 | CD14Exo-Flowcapturekit(Magneticstreptavidinbeads,CD14-biotincaptureantibody,WashandElutionBuffers,Exo-FITCstain) | 10reactions | 5736.8 |
| EXOFLOW620A-1 | CD68Exo-Flowcapturekit(Magneticstreptavidinbeads,CD68-biotincaptureantibody,WashandElutionBuffers,Exo-FITCstain) | 10reactions | 5736.8 |
| EXOFLOW630A-1 | EpCAMExo-Flowcapturekit(Magneticstreptavidinbeads,EpCAM-biotincaptureantibody,WashandElutionBuffers,Exo-FITCstain) | 10reactions | 5736.8 |
| EXOFLOW650A-1 | Alpha-2-Macroglobulin(A2M)Exo-Flowcapturekit(Magneticstreptavidinbeads,A2M-biotincaptureantibody,WashandElutionBuffers,Exo-FITCstain) | 10reactions | 5736.8 |
| EXOFLOW700A-1 | Exo-FlowMultifunctionalMagneticStand | 1Kit | 3947.6 |
| EXOFLOW800A-1 | Exo-FITCExosomeFACSstain | 20reactions | 2158.4 |
| EXOFLOW810A-1 | Exo-APCExosomeFACSstain | 20reactions | 2158.4 |
| CSFLOWBASICA-1 | BasicExo-Flowkitwithoutanycoupledantibodies(Uncoupledmagneticstreptavidinbeads,WashandElutionBuffers,Exo-FITCstain) | 100reactions | 9869 |
| 货号 | 产品名称 | 规格 | 价格(元) |
| EXOAB-CD63A-1 | Anti-CD63Antibody(rabbitanti-human,mouse,rat,horse)withgoatanti-rabbitHRPsecondaryantibody | 25ul | 1902.8 |
| EXOAB-CD81A-1 | Anti-CD81Antibody(rabbitanti-human,mouse,rat)withgoatanti-rabbitHRPsecondaryantibody | 25ul | 1902.8 |
| EXOAB-CD9A-1 | Anti-CD9Antibody(rabbitanti-human,mouse,rat)withgoatanti-rabbitHRPsecondaryantibody | 25ul | 1902.8 |
| EXOAB-Hsp70A-1 | Anti-Hsp70Antibody(rabbitanti-human,mouse,rat)withgoatanti-rabbitHRPsecondaryantibody | 25ul | 1902.8 |
| EXOAB-CETP-1 | Anti-CETPAntibody(polyclonalrabbitanti-human,mouse,rat)withgoatanti-rabbitHRPsecondaryantibody | 25ul | 1902.8 |
| EXOAB-KIT-1 | ExoAbAntibodyKit(CD9,CD63,CD81,Hsp70antibodies,rabbitanti-human,mouse,rat)withgoatanti-rabbitHRPsecondaryantibody | 25uleach | 6475.2 |
| EXOAB-FLOT1-1 | Anti-FLOT1Antibody(rabbitanti-human,mouse,rat)withgoatanti-rabbitHRPsecondaryantibody | 25ul | 1902.8 |
| EXOAB-EPCAM1-1 | Anti-EpCamAntibody(rabbitanti-human,mouse,rat)withgoatanti-rabbitHRPsecondaryantibody | 25ul | 1902.8 |
| EXOAB-TSG101-1 | Anti-TSG101Antibody(rabbitanti-human,mouse,rat)withgoatanti-rabbitHRPsecondaryantibody | 25ul | 1902.8 |
| EXOAB-CXCR4-1 | Anti-CXCR4Antibody(rabbitanti-human,mouse,rat)withgoatanti-rabbitHRPsecondaryantibody | 25ul | 1902.8 |
| EXOAB-VMTN-1 | Anti-VimentinAntibody(rabbitanti-human,mouse,rat)withgoatanti-rabbitHRPsecondaryantibody | 25ul | 1902.8 |
| EXOAB-ALIX-1 | Anti-ALIXAntibody(rabbitanti-human,mouse,rat)withgoatanti-rabbitHRPsecondaryantibody | 25ul | 1902.8 |
| EXOAB-ANXA5-1 | Anti-ANXA5Antibody(rabbitanti-human,mouse,rat)withgoatanti-rabbitHRPsecondaryantibody | 25ul | 1902.8 |
| 货号 | 产品名称 | 规格 | 价格(元) |
| EXOEL-CD63A-1 | ExosomeELISACompleteKit(CD63detection) | 96reactions | 8378 |
| EXOEL-CD81A-1 | ExosomeELISACompleteKit(CD81detection) | 96reactions | 8378 |
| EXOEL-CD9A-1 | ExosomeELISACompleteKit(CD9detection) | 96reactions | 8378 |
| EXOCET96A-1 | EXOCETExosomeQuantitationKit | 96reactions | 5609 |
| EXOAB-POS-1 | HumanExosomelysatepositiveproteincontrol(10ug/ul) | 50ul | 3436.4 |
| EXOEL-BB-20 | ExosomebindingbufferforELISAs | 20ml | 1902.8 |

| 货号 | 产品名称 | 规格 | 价格 |
| EXOR100A-1 | Exo-RedexosomeRNAfluorescentlabel | 20rxns | 4047 |
| EXOG200A-1 | Exo-Greenexosomeproteinfluorescentlabel | 20rxns | 4047 |
| EXOC300A-1 | Exo-Red+Exo-GreenexosomecargofluorescentlabelComboPack(10rxnsofeachlabel) | 20rxns | 4615 |
| 货号 | 产品名称 | 规格 | 价格 |
| CYTO120-PA-1 | pCT-CD63-GFP(pCMV,Exosome/Secretory,CD63TetraspaninTag) | 10ug | 7540.2 |
| CYTO120R-PA-1 | pCT-CD63-RFP(pCMV,Exosome/Secretory,CD63TetraspaninTag) | 10ug | 7540.2 |
| CYTO122-PA-1 | pCT-CD9-GFP(pCMV,Exosome/Secretory,CD9TetraspaninTag) | 10ug | 7540.2 |
| CYTO123-PA-1 | pCT-CD9-RFP(pCMV,Exosome/Secretory,CD9TetraspaninTag) | 10ug | 7540.2 |
| CYTO124-PA-1 | pCT-CD81-GFP(pCMV,Exosome/Secretory,CD81TetraspaninTag) | 10ug | 7540.2 |
| CYTO125-PA-1 | pCT-CD81-RFP(pCMV,Exosome/Secretory,CD81TetraspaninTag) | 10ug | 7540.2 |
| 货号 | 产品名称 | 规格 | 价格 |
| EXFT10A-1 | Exo-FectExosomeTransfectionKit | 10reactions | 2769 |
| EXFT20A-1 | Exo-FectExosomeTransfectionKit | 20reactions | 4970 |
| 货号 | 产品名称 | 规格 | 价格 | |
| RA800A-1 | CompleteSeraMirExosomeRNAAmplificationkit(5mlExoQuick,20exoRNAcolumns,CDNAsynthesisandamplificationcomponents) | 20reactions | 10280.8 | |
| RA800TC-1 | CompleteSeraMirExosomeRNAAmplificationkitfromMediaandUrine(10mlExoQuick-TC,10exoRNAcolumns,cDNAsynthesisandamplificationcomponents) | 10preps | 7227.8 | |
| RA806TC-1 | SeraMirExosomeRNAPurificationonlykitforMediaandUrine(10mlExoQuick-TCand10exoRNAcolumns) | 10preps | 6006.6 | |
| RA808A-1 | SeraMirExosomeRNAPurificationColumnkit(20exoRNAcolumns) | 20preps | 4189 | |
| RA810A-1 | HumanSeraMirExosomeRNA384microRNAqPCRProfilerAssaySet | 20profiles | 14824.8 | |
| RA820A-1 | HumanCompleteSeraMirExosomeRNAAmplificationandProfilingKit(containscat#RA800A-1,RA805A-1,RA810A-1components) | 20profiles | 14824.8 | |
| RA820TC-1 | HumanCompleteSeraMirExosomeRNAAmplificationandProfilingKitforMediaandUrine(containscat#RA800TC-1with50mlExoQuick-TC,RA805A-1andRA810A-1components) | 20profiles | 18644.6 | |
| RA811A-1 | MouseSeraMirExosomeRNA384microRNAqPCRProfilerAssaySet | 20profiles | 5708.4 | |
| RA821A-1 | MouseCompleteSeraMirExosomeRNAAmplificationandProfilingKit(containscat#RA800A-1,RA805A-1,RA811A-1components) | 20profiles | 14824.8 | |
| RA821TC-1 | MouseCompleteSeraMirExosomeRNAAmplificationandProfilingKitforMediaandUrine(containscat#RA800TC-1with50mlExoQuick-TC,RA805A-1andRA811A-1components) | 20profiles | 18644.6 | |
| RA812A-1 | RatSeraMirExosomeRNA384microRNAqPCRProfilerAssaySet | 20profiles | 5708.4 | |
| RA822A-1 | RatCompleteSeraMirExosomeRNAAmplificationandProfilingKit(containscat#RA800A-1,RA805A-1,RA812A-1components) | 20profiles | 14824.8 | |
| RA822TC-1 | RatCompleteSeraMirExosomeRNAAmplificationandProfilingKitforMediaandUrine(containscat#RA800A-1,RA805A-1,RA812A-1andEXOTC50A-1components)20profiles | 20profiles | 18644.6 | |
| RA805A-1 | SeraMirControlspike-inSmallRNAandqPCRassay | 100assays | 2215.2 | |
| RA800P-3 | SeraMir3"-UniversalPrimerbonuspack(foranadditional10,000qPCRreactions) | 1.2ml | 1533.6 | |