DAKO Monoclonal Mouse Anti-Human CD45R0抗体
- 产品型号: M0742
- 简单描述
- DAKO Monoclonal Mouse Anti-Human CD45R0抗体Clone UCHL1规格:1ml
DAKO Monoclonal Mouse Anti-Human CD45R0抗体
CD45 is a transmembrane glycoprotein expressed on most nucleated cells of hematopoetic origin. On human leucocytes, five different isoforms of CD45 have been identified, named ABC, AB, BC, B and 0. This antibody reacts with an epitope unique for CD45R0. The antibody labels most thymocytes, a subpopulation of resting T cells within both CD4 and CD8 subsets, and mature, activated T cells. It is effective on formalin-fixed, paraffin-embedded tissue sections. Results aid in the classification of T-cell neoplasms.
DAKO Monoclonal Mouse Anti-Human CD45R0抗体
我公司代理DAKO产品,详细产品信息可和选购!
DAKO抗体是丹麦的著名抗体生产商,提供世界上质量zui稳定,zui为经典的抗体。其主要产品涉及免疫化学、流式细胞,免疫组织化学,原位杂交,微生物检验等。DAKO的不同显色系统,Envision,LSAB和免疫细胞化学的CAS,GenpointTM和用于分子病理学的PNA=ISH试剂盒,和用于ELISA的AMPAKTM/AmpliQ是其在生物化学研究中的革新产品 。
顺式-3-己烯醛 溶液cis-3-Hexenal solution
顺式-3-己烯醛 溶液cis-3-Hexenal solution
- 产品型号: SIGMA W256102
- 简单描述
- 顺式-3-己烯醛 溶液cis-3-Hexenal solution50% in triacetin, FGCAS号 6789-80-6 线性分子式 CH3CH2CH2CH=CHCHO 分子量 98.14 Council of Europe no. 2008 FEMA Number 2561 Flavis number 5.075 MDL number MFCD000
顺式-3-己烯醛 溶液cis-3-Hexenal solution
grade | FG |
Halal | |
Kosher | |
contains | 0.10% alpha-tocopherol, synthetic as antioxidant |
concentration | 50% in triacetin |
refractive index | n20/D 1.44 |
bp | 20 °C/0.2 mmHg |
grade FG Halal Kosher
contains 0.10% alpha-tocopherol, synthetic as antioxidant
concentration 50% in triacetin
refractive index n20/D 1.44
bp 20 °C/0.2 mmHg
顺式-3-己烯醛 溶液cis-3-Hexenal solution
上海金畔生物科技有限公司代理sigma产品,咨询 详细产品信息
QIAamp Viral RNA Mini Kit病毒RNA纯化试剂盒
QIAamp Viral RNA Mini Kit病毒RNA纯化试剂盒
- 产品型号: qiagen 52904
- 简单描述
- qiagen QIAamp Viral RNA Mini Kit病毒RNA纯化试剂盒从无细胞体液样本中纯化病毒RNA快速纯化高品质的即用型RNA无需有机提取或乙醇沉淀重复性好,产量高完全去除污染物和抑制剂
qiagen QIAamp Viral RNA Mini Kit病毒RNA纯化试剂盒
qiagen QIAamp Viral RNA Mini Kit病毒RNA纯化试剂盒
qiagen
QIAamp Viral RNA Mini Kit使用快速离心柱或真空操作简化从无细胞体液中纯化病毒RNA的流程。病毒RNA特异性地结合到QIAamp硅胶膜上,然后用水或试剂盒提供的缓冲液洗脱高纯度病毒RNA。该试剂盒可在QIAcube全自动核酸纯化仪上自动纯化。
扩增血浆中的RNA。
从血浆中纯化的1026 nt RNA片段的RT-PCR产物。将10倍梯度稀释液(如图所示)加入血浆,使用QIAamp Viral RNA Mini Kit纯化。M:分子量标准;C:阴性对照。
Performance
QIAamp Viral RNA Mini Kit纯化的高品质病毒RNA适用于多种下游应用,包括:病毒基因分型;病毒流行病学和传染性疾病的研究(参见”Amplification of RNA from plasma”)。
Principle
QIAamp Viral RNA Mini Kit使用快速离心或真空操作,简化从多种类型样本中纯化病毒RNA的操作流程,无需苯酚-氯fang抽提。病毒RNA特异性结合到QIAamp硅胶膜上,污染物流出。通过两步高效洗涤完全去除二价阳离子和蛋白质等PCR抑制物,再用水或试剂盒中的缓冲液洗脱结合在离心柱上的病毒DNA。
QIAamp RNA技术从无细胞体液中制备的病毒RNA可即时用于PCR和印迹实验。QIAamp样品制备技术完全得到验证认可。
Procedure
试剂盒提供优化的缓冲液和酶高效裂解样本,稳定核酸并促进RNA选择性结合到QIAamp硅胶膜上。在高度变性条件下裂解样品并使RNase失活,确保了RNA的完整性。将添加乙醇的裂解液上样到QIAamp离心柱,使用洗涤缓冲液去除杂质,zui后用水或低盐缓冲液洗脱得到高纯度的即时可用型RNA。
QIAamp Viral RNA Mini Kit可在QIAcube全自动核酸纯化仪上自动纯化RNA。使用QIAcube全自动核酸纯化仪和QIAamp Viral RNA Mini Kit低通量自动样本制备所需的缓冲液和试剂,由QIAamp Viral RNA Mini Accessory Set提供,。
真空处理
通过真空方式替代离心操作可更快捷简便的纯化RNA。QIAamp Mini离心柱可在QIAvac 24底座上通过VacValves和VacConnectors进行配置调试,当样本流量变化剧烈时应使用VacValves保持真空状态。一次性VacConnectors则用于避免样本间交叉污染。
Applications
QIAamp Viral RNA Mini Kit简化了从无细胞体液中纯化病毒RNA的流程,提供快速离心或真空操作,或在QIAcube全自动核酸纯化仪上自动运行。样本类型包括:
血浆或血清
脑脊液
尿液
其他无细胞体液
细胞培养上清液
订购信息:
Cat No./ID: 52904 QIAamp Viral RNA Mini Kit (50) Log in For 50 RNA preps: 50 QIAamp Mini Spin Columns, carrier RNA, Collection Tubes (2 ml), RNase-free buffers |
Cat No./ID: 52906 QIAamp Viral RNA Mini Kit (250) Log in For 250 RNA preps: 250 QIAamp Mini Spin Columns, carrier RNA, Collection Tubes (2 ml), RNase-free buffers |
美国NALGENE窄口瓶 聚丙烯材质2006-0016
美国NALGENE窄口瓶 聚丙烯材质2006-0016
- 产品型号: 2006-0016
- 简单描述
- 美国NALGENE窄口瓶 聚丙烯材质2006-0016具有的耐化学性,并可高温高压灭菌(瓶内有否盛有其它物质皆可)。是实验室容器应用的理想选择。注意:在进行高温高压操作之前,请将盖放置在容器上,但不要按螺纹旋转密封。半透明,但是具有比HDPE或LDPE瓶更佳的透明度。可高温高压灭菌/防漏
SCIENCELL OPCDM少突胶质前体细胞分化培培养基
SCIENCELL OPCDM少突胶质前体细胞分化培培养基
- 产品型号: 1631
- 简单描述
- SCIENCELL OPCDM少突胶质前体细胞分化培培养基少突胶质前体细胞培养基包含500 ml基础培养基,5mll胎牛血清(FBS, Cat. No. 0005) 、5ml 少突胶质前体细胞生长因子(OPCDS, Cat. No. 1672)、5 ml青霉素/链霉素溶液(P/S, Cat. No. 0503) 。
SCIENCELL OPCDM少突胶质前体细胞分化培培养基
少突胶质前体细胞培培养基说明: 少突胶质前体细胞培养基是专门为少突胶质前体细胞体外分化设计的zui适宜的培养基。它是经灭菌的液体培养基,包含必需和非必需氨基酸、维生素、有机和无机化合物、激素、生长因子、微量矿物质和低浓度胎牛血清(1%)。该培养基缓冲体系为重碳酸盐,在含5%CO2的细胞培养箱中平衡后pH值为7.4。该培养基的配方能够选择性的促进正常人类少突胶质前体细胞体外的分化,并为其达到营养平衡状态
SCIENCELL OPCDM少突胶质前体细胞分化培培养基
相关产品推荐:
2101 | KM | 角质细胞培养基 | Keratinocyte Medium |
2111 | KM-d | 角质细胞培养基(确定) | Keratinocyte Medium-defined |
2311 | FM-sf | 成纤维细胞培养基 | Fibroblast Medium-serum free |
2561 | TEpiCM | 扁桃体上皮细胞培养基 | Tonsil Epithelial Cell Medium |
2611 | OKM | 口腔角质细胞培养基 | Oral Keratinocyte Medium |
2951 | CoEpiCM | 结肠上皮细胞培养基 | Colonic Epithelial Cell Medium |
3211 | BEpiCM | 支气管上皮细胞培养基 | Bronchial Epithelial Cell Medium |
3231 | SAEpiCM | 小气管上皮细胞培养基 | Small Airway Epithelial Cell Medium |
4121 | EpiCM-2 | 上皮细胞培养基-2 | Epithelial Cell Medium-2 |
4321 | UCM | 尿道上皮细胞培养基 | Urothelial Cell Medium |
4411 | PEpiCM | 前列腺上皮细胞培养基 | Prostate Epithelial Cell Medium |
5501 | HemGM | 造血细胞培养基 | HematoGro Medium |
5801 | STEMium | 人胚胎干细胞无血清培养基 | Human Pluripotent Stem Cell Growth Medium |
5811 | STEMium-XF | 无异种人胚胎干细胞生长培养基 | Xeno-free Human Pluripotent Stem Cell Growth Medium |
5881 | MEF-cm | 小鼠胚胎成纤维细胞培养基 | Mouse Embryonic Fibroblasts-Conditioned Medium |
5891 | bFGF-std MEF-cm | 碱性成纤维细胞生长因子刺激的小鼠胚胎成纤维细胞条件培养基 | bFGF-Stimulated Mouse Embryonic Fibroblasts Conditioned Medium |
5911 | CSM | 心肌细胞选择性培养基 | Cardiomyocyte Selective Medium |
5921 | 心肌细胞平板培养基 | Cardiomyocyte Plating Medium | |
5931 | PSCNIM | 多功能干细胞神经诱导培养基 | HPSC Neural Induction Medium |
5931-100 | PSCNIM-100 | 多功能干细胞神经诱导培养基 | HPSC Neural Induction Medium |
6101 | CMM-sf | 心肌细胞培养基 | Cardiac Myocyte Medium-serum free |
6511 | CEpiCM | 角膜上皮细胞培养基 | Corneal Epithelial Cell Medium |
7311 | OEpiCM | 卵巢上皮细胞培养基 | Ovarian Epithelial Cell Medium |
7511 | MSCM-sf | 间充质干细胞培养基 | Mesenchymal Stem Cell Medium-serum free |
NALGENE可修复式手动真空泵6131-0010
NALGENE可修复式手动真空泵6131-0010
- 产品型号: 6131-0010
- 简单描述
- 机身材质是聚氯乙烯,能快速达到并保持635mm HG的真空状态。单手操作即可完成真空触发释放,食指轻触即可释放真空状态。6131-0010的泵送率为15CC/冲程,排气口处得正压为3psig(.21bar).6132-0020的泵送率为36CC/冲程,排气口处的正压力为7psig(.48bar).全空口压力为两次冲程后得到的测量数据,排气口上带有活动盖,真空触发释放时不会断开真空泵与管线的链接。
NALGENE可修复式手动真空泵6131-0010
(6131 Repairable Hand-Operated Vacuum Pumps)
采用新式手柄设计,更加经久耐用。机身材质是聚氯乙烯,能快速达到并保持635mm HG的真空状态。单手操作即可完成真空触发释放,食指轻触即可释放真空状态。可调节真空释放率。6131-0010的泵送率为15CC/冲程,排气口处得正压为3psig(.21bar).6132-0020的泵送率为36CC/冲程,排气口处的正压力为7psig(.48bar).全空口压力为两次冲程后得到的测量数据,排气口上带有活动盖,真空触发释放时不会断开真空泵与管线的连接。无真空计。触发调节泵的真空释放率。该款真空泵经济实用,是现场工作和实验室的理想选择。其喷嘴可连接1/4英寸的标准内径的胶管,随附两英尺长的透明塑料管
订购信息:
GE(whatman)TE38滤膜
GE(whatman)TE38滤膜
- 产品型号: 10411113 10411116
- 简单描述
- GE(whatman)TE38滤膜产品孔径:5um滤膜材质:聚四氟乙烯PTFE孔径:47mm,50mm,90mm包装规格:50片/盒
GE(whatman)TE38滤膜
Teflon(PTFE)膜
化学稳定性和惰性
PTFE适用于化学腐蚀性强的有机溶剂、水溶液和气体,它对大多数的酸性、碱性和溶液都有抗性,非亲水性膜,蛋白吸附力低,有很好的化学相容性。
GE(whatman)TE38滤膜
应用
PTFE膜的一个主要应用就是净化腐蚀剂、溶液和腐蚀性强的溶液。这包括HPLC分析中样品过滤的非常高要求,因为任何固体颗粒都会造成柱子的*破坏。一般使用0.5μm孔径。空气和气体的消毒是由于PTFE膜的疏水性、阻止气态水。通常用0.2—0.5μm孔径。各种容器口的灭菌和发酵器、过滤罐的灭菌则使用0.2μm的PTFE膜。
技术参数:
技术参数-Teflon(PTFE)膜 |
|||
孔径 |
0.2um |
0.5um |
1.0um |
厚度 |
130um |
120um |
90um |
孔率 |
72% |
74% |
76% |
纤维释放 |
否 |
否 |
否 |
空气流速·10psi |
4.5 l/min/cm2 |
7.5 l/min/cm2 |
17 l/min/cm2 |
起泡点 |
13psi |
6psi |
3psi |
可耐zui高温度 |
150℃ |
150℃ |
150℃ |
订购信息:
TE38 |
|||
37 |
5.0 |
10411108 |
50 |
47 |
5.0 |
10411111 |
50 |
50 |
5.0 |
10411113 |
50 |
90 |
5.0 |
10411116 |
25 |
150 |
5.0 |
10411130 |
25 |
尺寸(mm) |
孔径(um) |
货号 |
数量/包装 |
WTP |
|||
25 |
0.2 |
7582-002 |
100 |
47 |
0.2 |
7582-004 |
100 |
47 |
0.5 |
7585-004 |
100 |
47 |
1.0 |
7590-004 |
100 |
TE35 |
|||
25 |
0.2 |
10411405 |
50 |
47 |
0.2 |
10411411 |
50 |
50 |
0.2 |
10411413 |
50 |
TE36 |
|||
25 |
0.45 |
10411305 |
50 |
47 |
0.45 |
10411311 |
50 |
50 |
0.45 |
10411313 |
50 |
TE37 |
|||
25 |
1.0 |
10411205 |
50 |
47 |
1.0 |
10411211 |
50 |
50 |
1.0 |
10411213 |
50 |
whatman 19mm聚碳酸酯(PC)过滤膜
whatman 19mm聚碳酸酯(PC)过滤膜
- 产品型号: 800282 800281
- 简单描述
- whatman 19mm聚碳酸酯(PC)过滤膜孔径:0.05um,0.1um,0.2um,0.3um,0.4um,0.8um,1.0um直径:19mm规格:100PK
whatman 19mm聚碳酸酯(PC)过滤膜
Nuclepore Track-Etched Polycarbonate (Hydrophilic) Membrane, circle, 0.4 μm pore size, 19 mm
孔径:0.4um
Nuclepore track-etched polycarbonate (hydrophilic) membrane, circle, 0.4 μm, 19 mm
- Low protein binding and low extractables ensuring no sample contamination.
- High chemical resistance and good thermal stability for a wide range of samples.
- Low, consistent ash and low tare weights.
- Smooth flat surface for good visibility of particles.
whatman 19mm聚碳酸酯(PC)过滤膜
Nuclepore track-etched polycarbonate membranes are manufactured from high-quality polycarbonate film and have sharply defined pore sizes, high flow rates, and excellent chemical and thermal resistance. The membranes have a smooth flat surface and exhibit very low levels of extractables.
订购产品信息:
800281 | NUC PC 19MM 0.2uM 100/PK |
800282 | NUC PC 19MM 0.4uM 100/PK |
800284 | NUC PC 19MM 0.8uM 100/PK |
800307 | NUC PC 19MM 0.3uM 100/PK |
800308 | NUC PC 19MM 0.05uM 100/PK |
800309 | NUC PC 19MM 0.1uM 100/PK |
800319 | NUC PC 19MM 1.0uM 100/PK |
PALL 66191滤膜
PALL 66191滤膜
- 产品型号:
- 简单描述
- PALL 66191滤膜微生物检测滤膜PALL GN-6 0.45UM*47MM实物孔径:0.45um直径:47mm包装规格:200片/盒 1000片/盒 2000片/盒库存状态:现货供应
PALL 66191滤膜
PALL GN-6微生特检测滤膜经认证,可采用膜过滤法对饮用水、废水、工艺用水、自然界用水进行微生物分析。很适合用于分离和计算总大肠杆菌、粪便大肠菌、E.coli、粪便链球菌、真菌和其他异养生物。66191 66278 PALL GN-6 0.45UM 47MM微生物检测滤膜实物照。
PALL 66191滤膜
特点:
●混合纤维素酯是适于微生物分析的过滤介质,由其制成的膜片可大限度地提高微生物的截留率和复现率。
●*的点状格栅设计便于菌落的计数,且不对菌落的生长产生影响。
●适于微孔过滤技术在微生物检测中的应用,每一包装中均有论证资料用于记录。
●有灭菌、非灭菌等多种包装以供选择。
技术参数:
过滤介质:亲水性混合纤维素酯
孔径:0.45 um
收率:≧90%
大操作温度-水:74℃
消毒方法:可高温高压灭菌;单独包装产品经伽玛射线灭菌。
规格 : 2000片/盒 ;孔径 : 0.45(μm) ;过滤精度 : 0.45 ;工作温度 : 25(℃) ;操作压力 : 0.2(MPa) ;性能 : 防水 ;过滤方式 : 外压式 ;适用范围 : 医用 ;厚度 : 0.1(mm) ;用途 : 水过滤 ;适用对象 : 水 ;品牌 : Pall/颇尔 ;滤膜类型 : 微孔滤膜 ;
产品订货信息:
订货号:
66278 0.45um,47mm带格栅 独立无菌包装 200片/盒
66191 0.45um,47mm带格栅 独立无菌包装 2000片/盒
JOMESA滤膜垫纸47mm
JOMESA滤膜垫纸47mm
- 产品型号: DRPJ47
- 简单描述
- JOMESA滤膜垫纸47mmJOMESA提供全套滤膜保存工具(滤膜载物片)及耗材。当滤膜需要*保存时,可使用滤膜载物片。采用滤膜载物片保存的滤膜可以被重复测量。
JOMESA滤膜垫纸47mm,JOMESA滤膜垫纸47mm,
保存滤膜时应具备的一些条件:
保持滤膜的平整性(使滤膜在运输或储存的过程中不会发生滑动)
滤膜收集颗粒的一面必须夹在玻璃下(,不能用塑封,塑封会干扰偏振光,影响金属和非金属的判断,必须采用玻璃材质的上盖)
JOMESA滤膜载物片由一片塑料底板和玻璃上盖板组成。
底板背面可用于填写相关信息。
因为滤膜容易变形或滑动,所以滤膜下面必须放置一张垫纸,以保持滤膜平整,防止滤膜在载物片内滑动。
垫纸的另一个作用是辅助确定滤膜的中心位置,便于上机测量。
滤膜–存档:
以下所有价格为人民币未税出厂价格,不包含增值税。
人民币价格适用于中国境内客户,所有价格由上海仓库交货。
图片 |
单位(PU = Packing Unit=盒) |
人民币未税出厂价 |
|
JOMESA Filter Mounts JOMESA滤膜载物片/夹片 (订货号 FR60x60) |
160.- |
|
Paper underlay with 51mm circle.1PU = 100 pcs. 51mm 直径垫纸 |
70.- |
Paper underlay with 49mm circle.1PU = 100 pcs. 49mm 直径垫纸 |
70.- |
|
Paper underlay with 47mm circle.1PU = 100 pcs. 47mm 直径垫纸 |
70.- |
|
Paper underlay with 25mm circle.1PU = 100 pcs. 25mm 直径垫纸 |
70.- |
|
Other sizes of circle diameter on request. |
|
|
|
Transparency sheet for 9 Filter Mounts. 1 PU = 10 pcs. 滤膜保存页内插页,每页可存放9片载物片 |
78.- |
Folder 内插页文件夹 |
78.- |
|
|
Mounting press for Filter Mounts 载物片压合器 |
2000,- |
qiagen QIAquick PCR Purification Kit货号28104/28106
qiagen QIAquick PCR Purification Kit货号28104/28106
- 产品型号:
- 简单描述
- qiagen QIAquick PCR Purification Kit货号28104/28106QIAquick PCR Purification Kit包含离心柱、缓冲液和收集管,利用硅胶模技术纯化100 bp以上的PCR产物。 通过简单快速的结合、洗涤、洗脱步骤,使用30–50 μl洗脱体积即可纯化多达10 kb的DNA片段。内置的pH指示剂可方便测定DNA与离心柱结合的Zjia pH值
qiagen QIAquick PCR Purification Kit货号28104/28106
纯化多至10 μg PCR产物,100 bp–10 kb
- 即用型DNA回收率高达95%
- 3个简单步骤即可回收多达10 kb DNA片段
- 含有凝胶上样染料,方便样本分析
qiagen QIAquick PCR Purification Kit货号28104/28106
PCR后完全去除引物。
使用QIAquick PCR Purification Kit纯化之前(b)和之后(a)的PCR产物分析如图所示。在1% TAE琼脂糖凝胶上电泳分析样本。M:分子量标准。
Performance
QIAquick PCR Purification操作流程去除引物、核苷酸、酶、矿物油、盐和DNA样本中的其他杂质(参见”Complete primer removal after PCR”)。通过使用微型离心机或者真空底座,可以纯化得到100 bp–10 kb的DNA片段。
Principle
QIAquick Kits配备有硅胶膜,在高盐度缓冲液中结合DNA,应用低盐度缓冲液或水洗脱DNA。纯化过程去除引物、核苷酸、酶、矿物油、琼脂糖、溴化乙锭和DNA样本中的其他杂质(参见”Complete primer removal after PCR”)。硅胶膜技术避免了松散树脂常见的问题和不便。特制的结合缓冲液可促进吸附特定片段范围内的DNA分子。
凝胶上样染料
为更快、更方便地处理和分析样本,已提供凝胶上样染料。GelPilot Loading Dye含有3种示踪染料(二甲苯蓝、溴酚蓝和orange G),便于优化跑胶时间,避免小片段DNA跑得过远(参见”GelPilot Loading Dye”)。
Procedure
QIAquick体系采用了简单的结合、洗涤、洗脱的流程(参见”QIAquick and MinElute procedure”)。结合缓冲溶液可直接加入到PCR样本或者其他酶试剂中,然后将混合液上样到QIAquick离心柱。结合缓冲液含有pH值指示剂,可方便地确定DNA结合的zuijia pH值(参见”pH Indicator Dye”)。核酸在高盐度条件下结合到硅胶膜上,洗去杂质,使用小体积的低盐缓冲液或水洗脱纯DNA,得到的DNA可直接用于后续应用。
处理过程
QIAquick 离心柱提供两个方便的操作方法。离心柱可放在传统的台式微型离心机上或通过适配器连接到任何真空底座上,如QIAvac 24 Plus和QIAvac Luer Adapters。QIAquick PCR Purification Kit以及其他的QIAGEN离心柱试剂盒可在QIAcube全自动核酸纯化仪器上全自动化运行,确保高产量和标准化的结果(参见”Spin column handling options A, B, C, D, and E”)。
Applications
QIAquick系统纯化的DNA片段可直接用于各种应用,包括测序、微阵列分析、连接和转化、限制性酶切、标记、显微注射、PCR和体外转录。
订购信息:
Cat No./ID: 28104
QIAquick PCR Purification Kit (50)
For purification of 50 PCR reactions: 50 QIAquick Spin Columns, Buffers, Collection Tubes (2 ml)
Cat No./ID: 28106
QIAquick PCR Purification Kit (250)
For purification of 250 PCR reactions: 250 QIAquick Spin Columns, Buffers, Collection Tubes (2 ml)
胰蛋白酶Trypsin(来源于猪)
胰蛋白酶Trypsin(来源于猪)
- 产品型号: sigmaT6567
- 简单描述
- 胰蛋白酶Trypsin(来源于猪)from porcine pancreasproduct line BioReagent shipped in wet ice storage temp. 2-8°C
胰蛋白酶Trypsin(来源于猪)
product line | BioReagent |
shipped in | wet ice |
storage temp. | 2-8°C |
product line | BioReagent |
shipped in | wet ice |
storage temp. | 2-8°C |
上海金畔生物科技有限公司代理sigma产品,胰蛋白酶Trypsin(来源于猪)可详细产品信息
BIO-RAD转印滤膜7.5*10cm货号1703932
BIO-RAD转印滤膜7.5*10cm货号1703932
- 产品型号: 170-3932
- 简单描述
- BIO-RAD转印滤膜7.5*10cm货号1703932规格:7.5cm*10cm50片/盒现货供应
BIO-RAD转印滤膜7.5*10cm货号1703932
可与PVDF膜或NC膜配合使用,用于蛋白质和核酸转印的全棉滤纸
兼容所有标准免疫印迹和核酸检测方法
加厚和厚滤纸已预切割成与凝胶尺寸*的片状,适合于所有的Bio-Rad转印槽
有三种式样可供使用:
方便使用的多个 PVDF 或硝酸纤维素滤纸/膜三明治形式
裁剪成适合凝胶尺寸的片状形式
经济实惠的卷状形式(仅限薄纸)
BIO-RAD转印滤膜7.5*10cm货号1703932
功能和优点
- 可与PVDF膜或NC膜配合使用,用于蛋白质和核酸转印的全棉滤纸
- 兼容所有标准免疫印迹和核酸检测方法
- 加厚和厚滤纸已预切割成与凝胶尺寸*的片状,适合于所有的Bio-Rad转印槽
- 有三种式样可供使用:
- 方便使用的多个 PVDF 或硝酸纤维素滤纸/膜三明治形式
- 裁剪成适合凝胶尺寸的片状形式
- 经济实惠的卷状形式(仅限薄纸)
相关产品信息:
650962 FILTER PAPER滤纸35X45cm 25张/盒
1703932 FILTER PAPER厚转印滤纸,7.5X10cm 50张/盒
1703965 FILTER PAPER超厚转印滤纸,7.5X10cm 60张/盒
1703966 FILTER PAPER超厚转印滤纸,以13.5cm 60张/盒
1703967 FIL TER PAPER超厚转印滤纸,7.5X8.4cm 60张/盒
1703969 FIL TER PAPER超厚转印滤纸,19X18.5cm 30张/盒
Millipore聚碳酸酯滤膜ATTP04700/47mm*0.8um
Millipore聚碳酸酯滤膜ATTP04700/47mm*0.8um
- 产品型号: 47mm*0.8um
- 简单描述
- Millipore聚碳酸酯滤膜ATTP04700/47mm*0.8um说明: Isopore 表面滤膜,聚碳酸酯,亲水,0.8 ?m,47 mm,白色,光面厚度,?m: 20Z高操作温度,°C: 140孔隙率 %: 5–20应用:反射光显微术,SEM 分析,重量分析,空气监测,石棉监测
Millipore聚碳酸酯滤膜ATTP04700/47mm*0.8um
Isopore 表面滤膜是在聚碳酸酯表面径迹蚀刻而成,推荐用于所有需要在滤膜表面观察样品的分析。 Isopore 表面滤膜具有独特的适用性,通过光学或电子显微镜技术对空气中的污染物及其它颗粒进行观察分析。 Isopore 表面滤膜由聚碳酸酯膜组成,具有光滑的,像玻璃一样的表面,可以进行清晰的样品观察。 该表面滤膜*的生产工艺保证了精确均一的孔径,可进行精确的依据孔径的分离。 Isopore 表面滤膜不会污染,具有很低的背景干扰。 在绝大多数透射显微镜应用中无需进行清洗。 因为焦油和灰份重量低且稳定,所以通常不需要重量配对滤膜。 Isopore 表面滤膜是不吸湿的,可以很快干燥,缩短样品分析时间。
说明: Isopore 表面滤膜,聚碳酸酯,亲水,0.8 µm,47 mm,白色,光面
技术指标
颜色:白色或黑色
表面:光面
可湿性:亲水
厚度:7–22 µm
成孔率:5–20%
灭菌方法:高温高压灭菌 (121 °C,1 bar)、EO 或 γ 射线灭菌
胰岛素吸收率:3 µg/cm2
重量溶出物:< 1.0%
milliporeSDI仪膜片HAWP04700
milliporeSDI仪膜片HAWP04700
- 产品型号: HAWG04700
- 简单描述
- milliporeSDI仪膜片HAWP04700说明: MF-Millipore 表面滤膜,混合纤维素酯,亲水,0.45 umm,47 mm,白色数量/包装: 100滤膜材质: Mixed Cellulose Esters折射率: 1.51水通量,mL/min x cm2: 6023 °C 时的泡点: ≥2.2 barZ高操作温度,°C: 75
milliporeSDI仪膜片HAWP04700
混合纤维素不具有生物活性,使 MF-Millipore 表面滤膜成为分析和研究应用中zui广为使用的膜之一。
不含 Triton® 表面活性剂的 MF-Millipore 滤膜包含极少量的润湿剂,其水溶出物比标准的 MF-Millipore 滤膜低。
说明: MF-Millipore 表面滤膜,混合纤维素酯,亲水,0.45 µm,47 mm,白色
milliporeSDI仪膜片HAWP04700
商标名: MF-Millipore
数量/包装: 100
滤膜材质: Mixed Cellulose Esters
滤膜商标名: MF-Millipore
折射率: 1.51
水通量,mL/min x cm2: 60
23 °C 时的泡点: ≥2.2 bar
zui高操作温度,°C: 75
滤膜类型: 表面滤
滤膜孔径,µm: 0.45
可润湿性: 亲水
滤膜直径,mm: 47
滤膜代码: HAWP
滤膜颜色: 白色
产品名称: MF-Millipore 表面滤膜
滤膜表面: 网格
胰岛素吸附量,µg/cm2: 160
厚度,µm: 180
重量分析溶出物,%: 2.5
空气流速,L/min x cm2: 4
孔隙率 %: 79
详细产品信息可和选购
另有白色网格滤膜47mm*0.8um,货号为AAWG40700;白色网格滤膜47mm*1.2um,货号为RAWG04700。
MILLIPORE SDI仪货号:ZLFI00001
Whatman 无机膜13mm/47mm/25mm*0.2um
Whatman 无机膜13mm/47mm/25mm*0.2um
- 产品型号: 6809-6002
- 简单描述
- Whatman 无机膜13mm/47mm/25mm*0.2umWhatman Anopore 无机膜是各种实验室过滤的理想用品。这种新颖的材质制成的膜具有精确、不变形的蜂窝形孔结构,并且每个孔之间没有横向交叉,这种特性确保了小于孔径的颗粒滤过,而大于孔径的颗粒被阻截。Anopore 无机膜由高纯度的氧化铝基质通过电化学制成,蛋白吸附力低、自身荧光非常小、无毒、支持细胞生长。
Whatman 无机膜13mm/47mm/25mm*0.2um
Whatman Anopore 无机膜是各种实验室过滤的理想用品。这种新颖的材质制成的膜具有精确、不变形的蜂窝形孔结构,并且每个孔之间没有横向交叉,这种特性确保了小于孔径的颗粒滤过,而大于孔径的颗粒被阻截。Anopore 无机膜由高纯度的氧化铝基质通过电化学制成,蛋白吸附力低、自身荧光非常小、无毒、支持细胞生长。
精确的孔结构和均匀的孔分布,无机膜能确保高效滤除颗粒。微生物和颗粒物保留在膜表面,便于进一步用电子显微镜分析。经湿润后,膜变成半透明,因而不需对截留物进行转移就可用光学显微镜观察。
无机膜是亲水性的,能与大多数溶剂和水溶液相容。因生产过程中不另加单体、高分子物质、表面活性剂或润湿剂避免了样品污染。低蛋白吸附力,可减少样品的损失。
无机膜以Anodisc形式供应,也就是在无机膜边缘加上一个聚丙烯环(除13mm规格圆片),便于操作,适用于真空和压力过滤。
Anopore有三种孔径:0.02μm、0.1μm和0.2μm;和三种直径:13mm、25mm和47mm。
Whatman 无机膜13mm/47mm/25mm*0.2um
特性和功能
•高孔密度和均匀孔径分布使之成为一种特别精确的膜
•广泛的溶剂相容性,因而不必在实验室储备各种膜
•膜生产时不加添加剂,确保了极低的渗出物,不会污染样品
•极低的蛋白吸附,实现样品的损失的zui小化
•浸湿时呈透明状,是显微镜分析的理想产品
应用
•HPLC流动相过滤和脱气
•超纯溶剂的制备
•比重分析
•脂类积压
•电子显微镜扫描研究
•通过落射荧光显微镜分析细菌
•微米和纳米过滤
•纳米金属杆制备
技术参数-Anopore无机膜
|
|||
|
Anodisc 13
|
Anodisc 25
|
Anodisc 47
|
平均膜厚度
|
60µm
|
60µm
|
60µm
|
膜直径
|
13mm
|
21mm
|
43mm
|
膜类型
|
Anodisc氧化铝
|
氧化铝
|
氧化铝
|
支撑环材烊
|
无
|
聚丙烯
|
聚丙烯
|
构建方式
|
无
|
热合
|
热合
|
蛋白吸附
|
低
|
低
|
低
|
爆裂强度
|
65-110psi
|
65-110psi
|
65-110psi
|
zui高工作温度
|
400℃
|
40℃
|
40℃
|
孔率
|
25-50%
|
25-50%
|
25-50%
|
高压蒸汽灭菌
|
是
|
否
|
否
|
折射率
|
1.6
|
1.6
|
1.6
|
Whatman无机膜AAO模板一览表
whatman无机模47mm,0.02um货号6809-5002
whatman无机模47mm,0.1um货号6809-5012
whatman无机模47mm,0.2um货号6809-5022
whatman无机模25mm,0.02um货号6809-6002
whatman无机模25mm,0.1um货号6809-6012
whatman无机模25mm,0.2um货号6809-6022
whatman无机模13mm,0.02um货号6809-7003
whatman无机模13mm,0.1um货号6809-7013
whatman无机模13mm,0.2um货号6809-7023
订货信息-Anopore无机膜
|
|||||||
尺寸(mm)
|
膜
|
孔径(µm)
|
目录号
|
亲水
|
蛋白
吸附力
|
化学
相容性
|
数量/包
|
13
|
Anodisc 13*
|
0.02
|
6809-7003
|
是
|
低
|
很低
|
100
|
13
|
Anodisc 13*
|
0.1
|
6809-7013
|
是
|
低
|
很低
|
100
|
13
|
Anodisc 13*
|
0.2
|
6809-7023
|
是
|
低
|
很低
|
100
|
25
|
Anodisc 25
|
0.02
|
6809-6002
|
是
|
低
|
很低
|
50
|
25
|
Anodisc 25
|
0.1
|
6809-6012
|
是
|
低
|
很低
|
50
|
25
|
Anodisc 25
|
0.2
|
6809-6022
|
是
|
低
|
很低
|
50
|
47
|
Anodisc 47
|
0.02
|
6809-5002
|
是
|
低
|
很低
|
50
|
47
|
Anodisc 47
|
0.1
|
6809-5012
|
是
|
低
|
很低
|
50
|
47
|
Anodisc 47
|
0.2
|
6089-5022
|
是
|
低
|
很低
|
50
|
MILLIPORE黑色聚碳酸酯膜,0.22um黑色Isopore PC膜
MILLIPORE黑色聚碳酸酯膜,0.22um黑色Isopore PC膜
- 产品型号: GTBP04700
- 简单描述
- MILLIPORE黑色聚碳酸酯膜,0.22um黑色Isopore PC膜说明:Isopore表面滤膜,聚碳酸酯,亲水,0.2µm,47mm,黑色,光面包装规格:100PK
MILLIPORE黑色聚碳酸酯膜,0.22um黑色Isopore PC膜
表面滤膜名称:GTBP04700美国Merck Millipore黑色Isopore聚碳酸酯47mm亲水0.2um表面滤膜
表面滤膜品牌:美国Merck Millipore默克密理博
表面滤膜型号:GTBP04700
表面滤膜包装:100片/盒
MILLIPORE黑色聚碳酸酯膜,0.22um黑色Isopore PC膜
说明:Isopore表面滤膜,聚碳酸酯,亲水,0.2µm,47mm,黑色,光面
商标名:Isopore
产品名称:Isopore表面滤膜
滤膜材质:Polycarbonate
滤膜商标名:Isopore
滤膜类型:表面滤膜
滤膜孔径(um):0.2
可润湿性:亲水
滤膜直径,mm:47
滤膜代码:GTBP
滤膜颜色:黑色
滤膜表面:光面
Water Flow Rate, mL/min x cm2/psi:6
折射率:1.6
23 °C时的泡点:≥3.5 bar
操作温度,°C:140
重量分析溶出物,%:<1
厚度,µm:7–22
孔隙率 %:5–20
订购信息:
滤膜货号 |
GTBP系列表面滤膜详细描述 |
包装数量 |
GTBP01300 |
Isopore表面滤膜,聚碳酸酯,亲水,0.22µm,13mm,黑色,光面 |
100片/盒 |
GTBP02500 |
Isopore表面滤膜,聚碳酸酯,亲水,0.22µm,25mm,黑色,光面 |
100片/盒 |
GTBP04700 |
Isopore表面滤膜,聚碳酸酯,亲水,0.22µm,47mm,黑色,光面 |
100片/盒 |
sciencell上皮细胞培养基EpiCM货号4101
sciencell上皮细胞培养基EpiCM货号4101
- 产品型号: 4101
- 简单描述
- sciencell上皮细胞培养基EpiCM货号4101英文名:Epithelial Cell Medium货号:4101厂家:sciencell供应商:上海金畔生物科技有限公司
sciencell上皮细胞培养基EpiCM货号4101
上皮细胞培养基是专门为正常人类上皮细胞体外培养设计的zui适于其生长的培养基。是经灭菌的液体培养基,包含必需和非必需氨基酸、维生素、有机和无机化合物、激素、生长因子、微量矿物质和低浓度胎牛血清(2%)。该培养基缓冲体系为重碳酸盐,在含5%CO2的细胞培养箱中平衡后pH值为7.4。该培养基的配方能够选择性的促进正常人类微血管内皮细胞体外培养中的增殖和生长,并为其达到营养平衡状态。
sciencell上皮细胞培养基EpiCM货号4101
上皮细胞培养基包含500 ml基础培养基,10mll胎牛血清(FBS, Cat. No. 0010) 、5ml上皮细胞生长因子(EpiCGS, Cat. No. 4152 )、5 ml青霉素/链霉素溶液(P/S, Cat. No. 0503) 。
产品使用说明:仅供科研研究使用
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merck millipore聚碳酸酯(PC)过滤膜HTTP02500
merck millipore聚碳酸酯(PC)过滤膜HTTP02500
- 产品型号: HTTP02500
- 简单描述
- merck millipore聚碳酸酯(PC)过滤膜HTTP02500产品名称: Isopore 表面滤膜滤膜说明: Isopore 表面滤膜,聚碳酸酯,亲水,0.4µm,25mm,白色,光面Isopore Membrane Filter, polycarbonate, Hydrophilic, 0.4µm, 25mm, white, plain
merck millipore聚碳酸酯(PC)过滤膜HTTP02500
滤膜商标名: Isopore
滤膜代码: HTTP
滤膜材质: Polycarbonate
滤膜类型: 表面滤膜
滤膜直径,mm: 25
滤膜孔径,μm: 0.4
可润湿性: 亲水
滤膜颜色: 白色
滤膜表面: 光面
数量/包装: 100
merck millipore聚碳酸酯(PC)过滤膜HTTP02500
Air Flow Rate, L/min x cm2/psi: ≥7 @ 10 psi
Water Flow Rate, mL/min x cm2/psi: 18
重量分析溶出物,%: <1
厚度,μm: 20
孔隙率 %: 10-20
折射率: 1.6
23 °C 时的泡点: ≥2 bar
zui高操作温度,°C: 140
滤膜应用:可吸收的有机卤化物 (AOX) 分析,空气监测,颗粒监测
订购信息:
滤膜货号 | Isopore HTTP系列0.4μm白色光面表面滤膜详细介绍 | 包装数量 |
HTTP01300 | Isopore 表面滤膜,聚碳酸酯,亲水,0.4μm,13mm,白色,光面 | 100片/盒 |
HTTP02500 | Isopore 表面滤膜,聚碳酸酯,亲水,0.4μm,25mm,白色,光面 | 100片/盒 |
HTTP03700 | Isopore 表面滤膜,聚碳酸酯,亲水,0.4μm,37mm,白色,光面 | 100片/盒 |
HTTP04700 | Isopore 表面滤膜,聚碳酸酯,亲水,0.4μm,47mm,白色,光面 | 100片/盒 |
HTTP09030 | Isopore 表面滤膜,聚碳酸酯,亲水,0.4μm,90mm,白色,光面 | 30片/盒 |
HTTP14250 | Isopore 表面滤膜,聚碳酸酯,亲水,0.4μm,142mm,白色,光面 | 50片/盒 |
凯杰qiagen 76506 RNAprotect Bacteria Reagent
凯杰qiagen 76506 RNAprotect Bacteria Reagent
- 产品型号:
- 简单描述
- 凯杰qiagen 76506 RNAprotect Bacteria Reagent稳定细菌样本中的RNA立即稳定RNA室温下方便安全的操作可稳定革兰氏阳性和阴性菌立即稳定和保护RNA,确保可靠的基因分析
凯杰qiagen 76506 RNAprotect Bacteria Reagent
RNAprotect Bacteria Reagent可在RNA纯化步骤前立即稳定RNA,从而确保可靠的基因表达和分析数据。在细菌培养基中直接加入试剂即可稳定革兰氏阳性和革兰氏阴性菌。
凯杰qiagen 76506 RNAprotect Bacteria Reagent
GeneChip分析。
使用RNeasy Protect Bacteria Kit(RNeasy Protect Bacteria)从RNAprotect稳定的E. coli培养物中分离总RNA,或者使用商品化的沉淀方法(Supplier EIII)从未稳定的培养物中分离总RNA。在分离RNA前将RNA聚合酶抑制剂利福平加入到一半的培养物中,以区分在限定培养条件下的基因表达以及在收集和RNA分离过程中人为基因诱导的作用。加入和未加入利福平时转录水平的差异基本上反映出RNA降解的程度。[A] 参照标准的Affymetrix实验方案对E. coli微阵列进行GeneChip分析。[B] 通过GeneChip分析测得的不同转录本数目除以微阵列中的转录本总数,评估基因表达百分比。(数据来自于与Affymetrix合作开展的一项研究。)
RNAprotect Bacteria Reagent防止mRNA降解。
将RNA聚合酶抑制剂利福平加入到E. coli培养物中,停止转录,仅监测RNA的降解。培养物分为两半,在其中一半加入RNAprotect Bacteria Reagent。样本置于室温0、4、8和16分钟后离心并分离RNA。采用琼脂糖凝胶电泳分析获得的RNA(上图)。采用northern印迹分析检查两半培养物中两种标记基因的表达。中图:ompA(半衰期15分钟);下图:α-内酰胺酶(半衰期2–5分钟)。
Biolegend Human CD28单抗(细胞治疗级) 货号302914
Biolegend Human CD28单抗(细胞治疗级) 货号302914
- 产品型号: 302913
- 简单描述
- Biolegend Human CD28单抗(细胞治疗级) 货号302914规格:302913 规格:50ug302914 规格:500ug302923 规格:1mg现货供应
Biolegend Human CD28单抗(细胞治疗级) 货号302914
通用名称:T淋巴细胞活化用抗人CD28单抗
Biolegend Human CD28单抗(细胞治疗级) 货号302914
CD28分子存在于大多数T细胞表面,被认为是一种T细胞特有的表面分子。T细胞对抗原的反应性主要通过CD3/TCR复合物介导,但也有赖于T细胞表面其他分子的协同。CD28与其天然配基B7结合可发挥共刺激作用,作为第二信号介绍T细胞激活,促进T细胞增殖及分泌多种细胞因子并介绍导T,B细胞粘附。在体外T淋巴细胞激活扩增中抗人CD28单克隆抗体通过第二信号通路发挥共刺激作用。
简单信息:
Clone: | CD28.2 (See other available formats) |
Isotype: | Mouse IgG1, κ |
Isotype Control: | LEAF™ Purified Mouse IgG1, κ Isotype Ctrl |
Workshop Number: |
V-CD28.05 |
Reactivity: | Human, Cross-Reactivity: Chimpanzee, Baboon, Cynomolgus, Rhesus, Pigtailed Macaque, Squirrel Monkey, Capuchin Monkey, Sooty Mangabey |
Formulation: | 0.2 µm filtered in phosphate-buffered solution, pH 7.2, containing no preservative. Endotoxin level is <0.1 EU/µg of the protein (<0.01 ng/µg of the protein) as determined by the LAL test. |
Preparation: | The LEAF™ (Low Endotoxin, Azide-Free) antibody was purified by affinity chromatography. |
Concentration: | 1.0 mg/ml |
订购信息:
302913 规格:50ug
302914 规格:500ug
302923 规格:1mg
NALGENE 2.0ml聚丙烯无菌冻存管5000-0020
NALGENE 2.0ml聚丙烯无菌冻存管5000-0020
- 产品型号: 5000-0020
- 简单描述
- NALGENE 2.0ml聚丙烯无菌冻存管5000-0020聚丙烯材质,高密度聚乙烯盖。采用无菌技术的外部螺纹管瓶。基本设计与NALGENE瓶和细口大瓶使用的无衬垫盖相似,密封环结合特别设计的螺纹。管体印有白色标记区、注满线和刻度。已辐射消毒,无细胞毒素且无热源。符合“危险物品管理条例”,可用于传染性和诊断样本的运送。自立式设计,每袋25个。5000-0050每袋包装10个。还有带条形码的无菌
NALGENE 2.0ml聚丙烯无菌冻存管5000-0020
聚丙烯材质,高密度聚乙烯盖。采用无菌技术的外部螺纹管瓶。基本设计与NALGENE瓶和细口大瓶使用的无衬垫盖相似,密封环结合特别设计的螺纹。管体印有白色标记区、注满线和刻度。已辐射消毒,无细胞毒素且无热源。符合“危险物品管理条例”,可用于传染性和诊断样本的运送。自立式设计,每袋25个。5000-0050每袋包装10个。经认证/无菌/有刻度/CE/无DNA酶/无RNA酶。还有带条形码的无菌冻存管,详情参考5001系列产品
NALGENE 2.0ml聚丙烯无菌冻存管5000-0020
订购信息:
货号 | 5000-0012 | 5000-0020 | 5000-0050 | |||||||||||||||||||||||
容量, ml | 1.2 | 2.0 | 5.0 | |||||||||||||||||||||||
外径, mm | 13.5 | 13.5 | 13.5 | |||||||||||||||||||||||
外径, in. | 1/2 | 1/2 | 1/2 | |||||||||||||||||||||||
高度, mm | 38.1 | 48.3 | 92 | |||||||||||||||||||||||
高度, in. | 1-1/2 | 1-7/8 | 3-1/2 | |||||||||||||||||||||||
每箱数量 | 500 | 500 | 250 | |||||||||||||||||||||||
大包装订购信息:
货号 | 5012-0012 | 5012-0020 | |||||||||||||||||
容量, ml | 1.2 | 2.0 | |||||||||||||||||
外径, mm | 13.5 | 13.5 | |||||||||||||||||
外径, in. | 1/2 | 1/2 | |||||||||||||||||
高度, mm | 38.1 | 48.3 | |||||||||||||||||
高度, in. | 1-1/2 | 1-7/8 | |||||||||||||||||
每箱数量 | 1000 | 1000 |
NALGENE 2.0ml聚丙烯无菌冻存管5000-002 上海金畔生物科技有限公司代理nalgene产品,咨询和选购
GE细胞分离液Ficoll-Paque PREMIUM 1.084g/ml 17-5446-02
GE细胞分离液Ficoll-Paque PREMIUM 1.084g/ml 17-5446-02
- 产品型号: 17-5446-52
- 简单描述
- Ficoll-Paque PREMIUM改良于Ficoll-Paque PLUS,后者作为一种从骨髓、外周血和脐带血中高得率分离单个核细胞的无菌密度梯度介质已应用了三十多年。与Ficoll-Paque PLUS不同的是,Ficoll-Paque PREMIUM的生产是在严格控制环境下完成的, 生产条件符合ISO 13485:2003标准,GMP认证和美国药典的建议,可用于生产细胞治疗相关产品。
GE细胞分离液Ficoll-Paque PREMIUM 1.084g/ml 17-5446-02
Ficoll-Paque PREMIUM系列有1.073,1.077,1.084 g/ml三种密度可供选择。
• 用于通过密度梯度离心从外周血、骨髓和脐带血中制备不同密度的人单个核细胞
• 生产过程符合GMP、ISO 13485:2003及美国药典(USP)标准
• 无菌即用型
• 通过检验确证,内毒素含量很低(<0.12 EU/ml)
• Ficoll-Paque PREMIUM有RSF文件,请访问www.gelifescience.com/rsf.
Ficoll-Paque PREMIUM改良于Ficoll-Paque PLUS,后者作为一种从骨髓、外周血和脐带血中高得率分离单个核细胞的无菌密度梯度介质已应用了三十多年。与Ficoll-Paque PLUS不同的是,Ficoll-Paque PREMIUM的生产是在严格控制环境下完成的, 生产条件符合ISO 13485:2003标准,GMP认证和美国药典的建议,可用于生产细胞治疗相关产品。
应用
Ficoll-Paque PREMIUM
用于从人外周血,骨髓和脐带血中分离单个核细胞
Ficoll-Paque PREMIUM 1.084
用于分离较高密度的人单核细胞,还可以用于分离小鼠和大鼠的血细胞
Ficoll-Paque PREMIUM 1.073
用于分离较低密度的人单核细胞, 如基质细胞或单核细胞
MILLIPORE密理博疏水性PVDF膜0.45um/90mm
MILLIPORE密理博疏水性PVDF膜0.45um/90mm
- 产品型号: HVHP09050
- 简单描述
- MILLIPORE密理博疏水性PVDF膜0.45um/90mm产品品牌:美国Millipore产品型号:HVHP09050产品简介:HVHP09050 Durapore Membrane, PVDF, hydrophobic, 0.45 µm, 90mm, white, plain,50/pk库存状态:现货
MILLIPORE密理博疏水性PVDF膜0.45um/90mm
技术指标:
说明: Durapore 表面滤膜,PVDF,疏水,0.45 µm,90mm,白色,光面
商标名: Durapore
数量/包装: 50
材质: Hydrophobic PVDF
商标名: Durapore®
颜色:白色
表面:光面
厚度:125微米
孔径,µm: 0.45
可润湿性: 疏水
滤膜直径,mm: 90
滤膜代码: HVHP
滤膜颜色: 白色
滤膜表面: 光面
MILLIPORE密理博疏水性PVDF膜0.45um/90mm
Durapore表面滤膜具有高流速高流量 低溶出以及广泛的化学相容性.亲水性Durapore表面滤膜的蛋白质吸附能力远低于尼龙,硝化纤维素或PTFE膜
滤膜应用: 空气净化,气体过滤,溶剂过滤
产品名称: Durapore 表面滤膜
折射率: 1.42
蛋白质吸附 (µg/cm2): 4
水通量,mL/min x cm2: 35
23 °C 时的泡点: ≥0.56
滤膜类型: 表面滤膜
重量分析溶出物,%: 0.5
空气流速,L/min x cm2: 20
孔隙率 %: 75
灭菌方法:高温高压灭菌(121度,1BAR),EO或射线灭菌
操作温度:85度
细菌内毒素:0.5EU/ML
订购信息:
目录编号 | 滤膜孔径,µm | 滤膜直径,mm | 数量/包装 |
HVHP01300 | 0.45 | 13 | 100 |
HVHP02500 | 0.45 | 25 | 100 |
HVHP04700 | 0.45 | 47 | 100 |
HVHP09050 | 0.45 | 90 | 50 |
HVHP14250 | 0.45 | 142 | 50 |
HVHP29325 | 0.45 | 293 | 25 |
Millipore250ml不锈钢杯式滤器xf2004725
Millipore250ml不锈钢杯式滤器xf2004725
- 产品型号: xf2004725
- 简单描述
- Millipore250ml不锈钢杯式滤器xf2004725用于真空过滤液体,进行细菌或颗粒污染分析。 换膜过滤器可高温高压灭菌或火焰灭菌。说明: 250 mL 不锈钢换膜过滤器,47 mm结构材质: 不锈钢漏斗、支撑网和底座;不锈钢漏斗盖;阳极化铝弹簧夹;硅胶塞出口接头: 塞子适合 1 L 标准抽滤瓶
Millipore250ml不锈钢杯式滤器xf2004725
应用
用于真空过滤液体,进行细菌或颗粒污染分析。 换膜过滤器可高温高压灭菌或火焰灭菌。
带 250 mL 漏斗的过滤器装有一个漏斗盖,可使用附件过滤器来换气。

替换部件 | |
1 | 漏斗 |
2 | Clamp |
3 | 底座 |
4 | Stopper |
5 | 支撑网 |
6 | Gasket |
相关产品 |
||||
|
技术指标
50mL 过滤器 | 100mL 过滤器 | 250mL 过滤器 | |
材料 | |||
组件 | 不锈钢漏斗和滤膜支撑网;硼硅酸盐玻璃底座;阳极化铝弹簧夹;硅胶塞 | 不锈钢漏斗、支撑网和底座;阳极化铝弹簧夹;硅胶塞 | 不锈钢漏斗、支撑网和底座;不锈钢漏斗盖;阳极化铝弹簧夹;硅胶塞 |
垫圈 | PTFE | 无需垫圈 | 无需垫圈 |
滤膜直径,mm | 25 | 47 | 47 |
过滤面积,cm2 | 2.8 | 9 | 9 |
尺寸 | |||
高,cm | 12.6 | 15.6 | 19.4 |
直径,cm | 5.1 | 6.2 | 7.6 |
出口 | 塞子适合 1 L 标准抽滤瓶 |
BD细胞凋亡试剂盒(PE和7-ADD标记)PE Annexin V Apoptosis Detect
BD细胞凋亡试剂盒(PE和7-ADD标记)PE Annexin V Apoptosis Detect
- 产品型号: 559763
- 简单描述
- BD细胞凋亡试剂盒(PE和7-ADD标记)PE Annexin V Apoptosis Detection Kit I 100TESTNameAnnexin V : PE Apoptosis Detection Kit IContentsAnnexin V-PE, 7-AAD, and Annexin V Binding BufferSize100 TestsRegulatory Stat
BD细胞凋亡试剂盒(PE和7-ADD标记)PE Annexin V Apoptosis Detection Kit I
Technical Data Sheet
PE Annexin V Apoptosis Detection Kit I
Product Information
Material Number: 559763
Component: 51-66121E
Description: 10X Annexin V Binding Buffer
Size: 50 ml (1 ea)
Storage Buffer: Aqueous buffered solution containing no preservative.
Component: 51-68981E
Description: 7-AAD
Size: 2.0 ml (1 ea)
Vol. per Test: 5 μl
Storage Buffer: Aqueous buffered solution containing fetal bovine serum and ≤0.09% sodium
azide.
Component: 51-65875X
Description: PE Annexin V
Size: 0.5 ml (1 ea)
Vol. per Test: 5 μl
Storage Buffer: Aqueous buffered solution containing BSA and ≤0.09% sodium azide.
Description
Apoptosis is a normal physiologic process which occurs during embryonic development as well as in maintenence of tissue homeostasis. The
apoptotic program is characterized by certain morphologic features, including loss of plasma membrane asymmetry and attachment,
condensation of the cytoplasm and nucleus, and internucleosomal cleavage of DNA. Loss of plasma membrane is one of the earliest features.
In apoptotic cells, the membrane phospholipid phosphatidylserine (PS) is translocated from the inner to the outer leaflet of the plasma
membrane, thereby exposing PS to the external cellular environment. Annexin V is a 35-36 kDa Ca2+ dependent phospholipid-binding
protein that has a high affinity for PS, and binds to cells with exposed PS. Annexin V may be conjugated to fluorochromes including
Phycoerythrin (PE). This format retains its high affinity for PS and thus serves as a sensitive probe for flow cytometric analysis of cells that are
undergoing apoptosis. Since externalization of PS occurs in the earlier stages of apoptosis, PE Annexin V staining can identify apoptosis at an
earlier stage than assays based on nuclear changes such as DNA fragmentation.
PE Annexin V staining precedes the loss of membrane integrity which accompanies the latest stages of cell death resulting from either
apoptotic or necrotic processes. Therefore, staining with PE Annexin V is typically used in conjunction with a vital dye such as
7-Amino-Actinomycin (7-AAD) to allow the investigator to identify early apoptotic cells (7-AAD negative, PE Annexin V positive). Viable
cells with intact membranes exclude 7-AAD, wheras the membranes of dead and damaged cells are permeable to 7-AAD. For example, cells
that are considered viable are PE Annexin V and 7-AAD negative; cells that are in early apoptosis are PE Annexin V positive and 7-AAD
negative; and cells that are in late apoptosis or already dead are are both PE Annexin V and 7-AAD positive. This assay does not distinguish
between cells that have undergone apoptotic death versus those that have died as a result of a necrotic pathway because in either case, the dead
cells will stain with both PE Annexin V and 7-AAD. However, when apoptosis is measured over time, cells can be often tracked from PE
Annexin V and 7-AAD negative (viable, or no measurable apoptosis), to PE Annexin V positive and 7-AAD negative (early apoptosis,
membrane integrity is present) and finally to PE Annexin V and 7-AAD positive (end stage apoptosis and death). The movement of cells
through these three stages suggests apoptosis. In contrast, a single observation indicating that cells are both PE Annexin V and 7-AAD
positive, in of itself, reveals less information about the process by which the cells underwent their demise.
BD细胞凋亡试剂盒(PE和7-ADD标记)PE Annexin V Apoptosis Detection Kit I
Flow Cytometric Analysis of PE Annexin V staining. Jurkat cells
(Human T-cell leukemia; ATCC TIB-152) were left untreated (top
panels) or treated for 4 hours with 4 μM Camptothecin (bottom
panels). Cells were incubated with PE Annexin V in a buffer
containing 7-Amino-Actinomycin (7-AAD) and analyzed by flow
cytometry. Untreated cells were primarily PE Annexin V and 7-AAD
negative, indicating that they were viable and not undergoing
apoptosis. After a 4 hour treatment (bottom panels), there were
primarily two populations of cells: Cells that were viable and not
undergoing apoptosis (PE Annexin V and 7-AAD negative); cells
undergoing apoptosis (PE Annexin V positive and 7-AAD negative).
A minor population of cells were observed to be PE Annexin V and
7-AAD positive, indicating that they were in end stage apoptosis or
already dead.
Preparation and Storage
Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze.
Application Notes
Application
Flow cytometry Routinely Tested
Recommended Assay Procedure:
PE Annexin V is a sensitive probe for identifying apoptotic cells, binding to negatively charged phospholipid surfaces (Kd of ~5 x 10^-2) with a
higher affinity for phosphatidylserine (PS) than most other phospholipids. PE Annexin V binding is calcium dependent and defined calcium and
salt concentrations are required for optimal staining as described in the PE Annexin V Staining Protocol. Investigators should note that PE
Annexin V flow cytometric analysis on adherent cell types (e.g HeLa, NIH 3T3, etc.) is not routinely tested as specific membrane damage
may occur during cell detachment or harvesting. Methods for utilizing Annexin V for flow cytometry on adherent cell types, however,
have been previously reported (Casiola-Rosen et al. and van Engelend et al.).
INDUCTION OF APOPTOSIS BY CAMPTOTHECIN
The following protocol is provided as an illustration on how PE Annexin V may be used on a cell line (Jurkat).
Materials
1. Prepare Camptothecin stock solution (Sigma-Aldrich Cat. No. C-9911): 1 mM in DMSO.
2. Jurkat T cells (ATCC TIB-152).
Procedure
1. Add Camptothecin (final conc. 4-6 μM) to 1 x 10^6 Jurkat cells.
2. Incubate the cells for 4-6 hr at 37°C.
3. Proceed with the PE Annexin V Staining Protocol to measure apoptosis.
PE ANNEXIN V STAINING PROTOCOL
PE Annexin V is used to quantitatively determine the percentage of cells within a population that are actively undergoing apoptosis. It relies on
the property of cells to lose membrane asymmetry in the early phases of apoptosis. In apoptotic cells, the membrane phospholipid
phosphatidylserine (PS) is translocated from the inner leaflet of the plasma membrane to the outer leaflet, thereby exposing PS to the external
environment. Annexin V is a calcium-dependent phospholipid-binding protein that has a high affinity for PS, and is useful for identifying
apoptotic cells with exposed PS. 7-Amino-Actinomycin (7-AAD) is a standard flow cytometric viability probe and is used to distinguish viable
from nonviable cells. Viable cells with intact membranes exclude 7-AAD, whereas the membranes of dead and damaged cells are permeable to
7-AAD. Cells that stain positive for PE Annexin V and negative for 7-AAD are undergoing apoptosis. Cells that stain positive for both PE
Annexin V and 7-AAD are either in the end stage of apoptosis, are undergoing necrosis, or are already dead. Cells that stain negative for both PE
Annexin V and 7-AAD are alive and not undergoing measurable apoptosis.
559763 Rev. 8 Page 2 of 3
Reagents
1. PE Annexin V (component no. 51-65875X): Use 5 μl per test.
2. 7-Amino-Actinomycin (7-AAD) (component no. 51-68981E) is a convenient, ready-to-use nucleic acid dye. Use 5 μl per test.
3. 10X Annexin V Binding Buffer (component no. 51-66121E): 0.1 M Hepes/NaOH (pH 7.4), 1.4 M NaCl, 25 mM CaCl2. For a 1X working
solution, dilute 1 part of the 10X Annexin V Binding Buffer to 9 parts of distilled water.
Staining
1. Wash cells twice with cold PBS and then resuspend cells in 1X Binding Buffer at a concentration of 1 x 10^6 cells/ml.
2. Transfer 100 μl of the solution (1 x 10^5 cells) to a 5 ml culture tube.
3. Add 5 μl of PE Annexin V and 5 μl 7-AAD.
4. Gently vortex the cells and incubate for 15 min at RT (25°C) in the dark.
5. Add 400 μl of 1X Binding Buffer to each tube. Analyze by flow cytometry within 1 hr.
SUGGESTED CONTROLS FOR SETTING UP FLOW CYTOMETRY
The following controls are used to set up compensation and quadrants:
1. Unstained cells.
2. Cells stained with PE Annexin V (no 7-AAD).
3. Cells stained with 7-AAD (no PE Annexin V).
Other Staining Controls:
A cell line that can be easily induced to undergo apoptosis should be used to obtain positive control staining with PE Annexin V and/or PE
Annexin V and 7-AAD. It is important to note that the basal level of apoptosis and necrosis varies considerably within a population. Thus, even in
the absence of induced apoptosis, most cell populations will contain a minor percentage of cells that are positive for apoptosis (PE Annexin V
positive, 7-AAD negative or PE Annexin V positive, 7-AAD positive).
The untreated population is used to define the basal level of apoptotic and dead cells. The percentage of cells that have been induced to undergo
apoptosis is then determined by subtracting the percentage of apoptotic cells in the untreated population from percentage of apoptotic cells in the
treated population. Since cell death is the eventual outcome of cells undergoing apoptosis, cells in the late stages of apoptosis will have a damaged
membrane and stain positive for 7-AAD as well as for PE Annexin V. Thus the assay does not distinguish between cells that have already
undergone an apoptotic cell death and those that have died as a result of necrotic pathway, because in either case the dead cells will stain with
both PE Annexin V and 7-AAD.
Product Notices
This reagent has been pre-diluted for use at the recommended Volume per Test. We typically use 1 × 10^6 cells in a 100-μl experimental
sample (a test).
1.
2. Source of all serum proteins is from USDA inspected abattoirs located in the United States.
Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before
discarding to avoid accumulation of potentially explosive deposits in plumbing.
3.
4. Please refer to www.bdbiosciences.com/pharmingen/protocols for technical protocols.
References
Andree HA, Reuingsperger CP, Hauptmann R, Hemker HC, Hermens WT, Willems GM. Binding of vascular anticoagulant alpha (VAC alpha) to planar
phospholipid bilayers. J Biol Chem. 1990; 265(9):4923-4928. (Biology)
Casciola-Rosen L, Rosen A, Petri M, Schlissel M. Surface blebs on apoptotic cells are sites of enhanced procoagulant activity: implications for coagulation events
and antigenic spread in systemic lupus erythematosus. Proc Natl Acad Sci U S A. 1996; 93(4):1624-1629. (Biology)
Homburg CH, de Haas M, von dem Borne AE, Verhoeven AJ, Reuingsperger CP, Roos D. Human neutrophils lose their surface Fc gamma RIII and acquire
Annexin V binding sites during apoptosis in vitro. Blood. 1995; 85(2):532-540. (Biology)
Koopman G, Reuingsperger CP, Kuijten GA, Keehnen RM, Pals ST, van Oers MH. Annexin V for flow cytometric detection of phosphatidylserine expression on
B cells undergoing apoptosis. Blood. 1994; 84(5):1415-1420. (Biology)
Martin SJ, Reuingsperger CP, McGahon AJ, et al. Early redistribution of plasma membrane phosphatidylserine is a general feature of apoptosis regardless of
the initiating stimulus: inhibition by overexpression of Bcl-2 and Abl. J Exp Med. 1995; 182(5):1545-1556. (Biology)
Raynal P, Pollard HB. Annexins: the problem of assessing the biological role for a gene family of multifunctional calcium- and phospholipid-binding proteins.
Biochim Biophys Acta. 1994; 1197(1):63-93. (Biology)
van Engeland M, Ramaekers FC, Schutte B, Reuingsperger CP. A novel assay to measure loss of plasma membrane asymmetry during apoptosis of adherent
cells in culture. Cytometry. 1996; 24(2):131-139. (Biology)
Vermes I, Haanen C, Steffens-Nakken H, Reuingsperger C. A novel assay for apoptosis. Flow cytometric detection of phosphatidylserine expression on early
apoptotic cells using fluorescein labelled Annexin V. J Immunol Methods. 1995; 184(1):39-51. (Biology)
ion Kit I详细产品信息可和选购
Biovision公司Beclin 1 Antibody
Biovision公司Beclin 1 Antibody
- 产品型号: 3663-100
- 简单描述
- Biovision公司Beclin 1 AntibodyAlternative Name: BECN1 , GT197 , Beclin-1 , beclin1 , ATG6 , VPS30
Antibody Target: Beclin 1
Biovision公司Beclin 1 Antibody
Alternative Name: BECN1 , GT197 , Beclin-1 , beclin1 , ATG6 , VPS30
Host: Rabbit
Antibody Type: Polyclonal
Isotype: Rabbit IgG
Immunogen: Synthetic peptide corresponding to residues around amino acid 25 of mouse Beclin 1
Accession#: O88597
Gene ID: 56208
Appearance: Colorless liquid
Concentration: 0.2 mg/ml
Formulation: 100 µg (0.2mg/ml) protein A purified rabbit anti-Beclin 1 polyclonal antibody in phosphate-buffered saline (PBS) containing 1% BSA, 50% glycerol, and 0.02% thimerosal.
Purification: Affinity purified
Species Reactivity: human, mouse
Application: Western blot
Application & Usage: Western blotting (0.5-2 µg/ml). However, the optimal concentrations should be determined individually. Other applications have not been tested. The antibody recognizes ~53 kDa beclin 1 in Jurkat cell lysate. A weak band of ~110 kDa (possibly dimer) can also be observed in Jurkat cells. In mouse intestine tissue lysate, the antibody recognizes a ~100 kDa band (possibly dimer). Reactivity to other species has not been tested.
Biovision公司Beclin 1 Antibody
Storage Temp.: -20 °C
Shipping: gel pack
Background Descriptions: Beclin is a Bcl-2 binding protein. Its structure includes a Bcl-2 binding coiled-coil region, and a leucine-rich nuclear export signal (NES). Beclin protein colocalizes with intracytoplasmic organelles and nuclei in normal COS7 and MCF7 cells. Beclin interaction with Bcl-2 may be involved with host viral defense, since over expression of beclin inhibits Sindbis virus replication and expression of beclin lacking the Bcl-2 binding domain has no antiviral effects.
Handling: The antibody solution should be gently mixed before use.
Usage: For Research Use Only! Not to be used in humans.
此款抗体还有其他来源种属和其他种属的标本
上海金畔生物科技有限公司代理Biovison产品,咨询详细产品信息
Vector正常羊血清Normal Goat Serum
Vector正常羊血清Normal Goat Serum
- 产品型号: S-1000
- 简单描述
- Vector正常羊血清Normal Goat Serum规格:20ml
Vector正常羊血清Normal Goat Serum
货号:S-1000
Features:
- Can be used for blocking non-specific binding or as an antibody diluent
- Pooled samples collected from healthy adult animals
- Heat-treated and centrifuged to remove precipitates and then filtered
- Tested with appropriate antibody to check for possible cross-reactivities
- Supplied undiluted with 0.08% sodium azide as preservative
Vector正常羊血清Normal Goat Serum
Vector Normal Sera:
Normal Horse Serum
Normal Chicken Serum
Normal Goat Serum
Normal Horse Serum
Normal Rabbit Serum
Normal Swine Serum
大量现货促销中!
拥有中国zui全的美国Vector产品目录
产品全 : 产品范围包括领域有免疫染色,生物素 / 抗生物素系统,分子生物学,
神经元追踪,凝集素应用,转印检测, ELISA
品质高 :Vector产品全部*,决不贴牌分装!美国直递货期短,常用产品现货多。
millipore有机过滤膜,0.22微米PVDF
millipore有机过滤膜,0.22微米PVDF
- 产品型号: GVWP04700
- 简单描述
- millipore有机过滤膜,0.22微米PVDFDurapore 表面滤膜,PVDF,亲水,0.22 µm,47 mm,白色,光面现货促销中
millipore有机过滤膜,0.22微米PVDF
说明:Durapore 表面滤膜,PVDF,亲水,0.22 μm,47 mm,白色,光面
商标名:Durapore
产品包装:100/PK
应用:除菌过滤生物溶液
滤膜材质:亲水性聚偏氟乙烯(Hydrophilic PVDF)
滤膜商标名:Durapore?
折射率:1.42
水通量:6.7(mL/min x cm2)
23 °C 时的泡点:≥3.45
zui高操作温度:85°C
滤膜类型:表面滤膜
滤膜孔径:0.22um
可润湿性:亲水
滤膜直径:47mm
滤膜代码:GVWP
滤膜颜色:白色
产品名称:Durapore 表面滤膜
滤膜表面:光面
重量分析溶出物:0.5%
空气流速:2(L/min x cm2)
孔隙率:70%
millipore有机过滤膜,0.22微米PVDF
GVWP14250亲水性Durapore表面滤膜,PVDF,0.22um,孔径,142mm直径,白色,光面,50/PK
GVWP09050亲水性Durapore表面滤膜,PVDF,0.22um,孔径,90mm直径,白色,光面,50/PK
GVWP04700亲水性Durapore表面滤膜,PVDF,0.22um,孔径,47mm直径,白色,光面,100/PK
GVWP02500亲水性Durapore表面滤膜,PVDF,0.22um,孔径,25mm直径,白色,光面,100/PK
GVWP01300亲水性Durapore表面滤膜,PVDF,0.22um,孔径,13mm直径,白色,光面,100/PK
订购信息:
Price List Line Item Number | Price List UOM | Item Description |
GVWP01300 | PK | DURAPORE PVDF .22UM WH PL 13MM 100/PK |
GVWP02500 | PK | DURAPORE PVDF .22UM WH PL 25MM 100/PK |
GVWP04700 | PK | DURAPORE PVDF .22UM WH PL 47MM 100/PK |
GVWP09050 | PK | DURAPORE PVDF .22UM WH PL 90MM 50/PK |
GVWP10050 | EA | DURAPORE PVDF .22UM WH PL 100MM 50/PK |
GVWP14250 | PK | DURAPORE PVDF .22UM WH PL 142MM 50/PK |
qiagen 69104 植物/组织/真菌总DNA纯化试剂盒
qiagen 69104 植物/组织/真菌总DNA纯化试剂盒
- 产品型号:
- 简单描述
- qiagen 69104 植物/组织/真菌总DNA纯化试剂盒英文名称:EpiTect Fast DNA Bisulfite Kit (50)中文名称:快速亚硫酸氢盐转化试剂盒 (50)品 牌:Qiagen货 号:59824
qiagen 69104 植物/组织/真菌总DNA纯化试剂盒
qiagen 69104 植物/组织/真菌总DNA纯化试剂盒
应用
EpiTect Fast Bisulfite Conversion Kits可对各种起始材料的DNA进行快速、有效的亚硫酸氢盐转化,非常适合DNA甲基化分析的技术,包括:
PCR:终点、Real-Time和甲基化特异性PCR
亚硫酸氢盐测序(直接和克隆)
COBRA (Combined Bisulfite Restriction Analysis)
焦磷酸测序
对来自基因组DNA、福尔马林固定石蜡包埋(FFPE)样本、细胞或组织样本的DNA进行超快速、高效的亚硫酸氢盐转化
优化的操作流程对胞嘧啶转化率超过99%
新型Bisulfite Solution可在少至30分钟内完成有效地亚硫酸氢盐转化
可用于基因组DNA、全血、培养细胞、组织样本和福尔马林固定石蜡包埋(FFPE)切片
快速、简洁的操作流程,有效转化和纯化DNA
独特的DNA Protect技术可防止DNA降解
EpiTect Fast Bisulfite Conversion Kits可在少至30分钟内将未甲基化的胞嘧啶高效转化成尿嘧啶,起始材料选择也有出色的灵活性。
简化的样本裂解操作流程和直接的DNA亚硫酸氢盐转化使转化过程快速、省力,样本包括全血、培养细胞、组织样本、基因组DNA和福尔马林固定石蜡包埋(FFPE)切片。
创新的DNA Protect技术确保有效的DNA变性而不会降解,得到高产量DNA和可重复性结果。
此外,转化DNA可在少至10 µl洗脱缓冲液中洗脱,得到高浓度DNA。
订购信息:
Cat No./ID: 69104
DNeasy Plant Mini Kit (50)
50 DNeasy Mini Spin Columns, 50 QIAshredder Mini Spin Columns, RNase A, Buffers, Collection Tubes (2 ml)
Cat No./ID: 69106
DNeasy Plant Mini Kit (250)
250 DNeasy Mini Spin Columns, 250 QIAshredder Mini Spin Columns, RNase A, Buffers, Collection Tubes (2 ml)