西格玛/sigma_P2443-250G_化学试剂_250G –

西格玛/sigma_P2443-250G_化学试剂_250G -

代理商化学试剂_250G

250G

  • 原厂型号

  • 品牌

  • 单件重量

  • 货期

商品信息 商品参数 评价(0)

性质

Related Categories 3D Printing Materials for Research and Development,Amphiphilic Block Copolymers, Biological Detergents,Block Copolymers, Companion Products and Reagents,

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description   Non-ionic
  contains 100ppm BHT
product line   BioReagent
form   powder
CMC   950-1000 ppm (~25°C)
suitability   suitable for cell culture

产品描述

包装

1 kg in poly bottle

250 g in poly bottle

Application

Pluronic® F-127 was used to coat a siliconized coverslip to hold an egg extract in a study. Pluronic F-127 was added to phosphate buffered saline (PBS), to lower unspecific cell and protein adhesion to a PDMS-based microfluidic device. A study reports its use as a release vehicle to transport low-dose perivascular lipopolysaccharide (LPS) on mouse vein grafts. PLGA/pluronic F127 may be used to fabricate nerve guidance conduits (NGCs) for regeneration of peripheral nerve. Fabrication of poly (lactide-co-glycolide) (PLGA) — Pluronic F127 glass composites was reported. Pluronic F-127 was used for fluorescent labeling of blood vessels, astrocytes, and neurons.

法律信息

Pluronic is a registered trademark of BASF

无参数

Lipocalin-2 (human) (rec.) (His) 重组人脂笼蛋白2(His) 品牌:Adipogen CAS No.:


品牌:Adipogen
CAS No.:
储存条件:-20°C
纯度:>90% (SDS-PAGE)
产品编号

(生产商编号)

等级 规格 运输包装 零售价(RMB) 库存情况 参考值

AG-40B-6001-C050

50 µg 3,240.00


* 干冰运输、大包装及大批量的产品需酌情添加运输费用


* 零售价、促销产品折扣、运输费用、库存情况、产品及包装规格可能因各种原因有所变动,恕不另行通知,确切详情请联系上海金畔生物科技有限公司客服。

产品描述相关资料下载相关产品浏览记录 请联系客服

Buccutite 聚HRP抗体偶联试剂盒 货号5518-AAT Bioquest荧光染料

上海金畔生物科技有限公司代理AAT Bioquest荧光染料全线产品,欢迎访问AAT Bioquest荧光染料官网了解更多信息。

Buccutite 聚HRP抗体偶联试剂盒

Buccutite 聚HRP抗体偶联试剂盒

Buccutite 聚HRP抗体偶联试剂盒    货号5518 货号 5518 存储条件 在2-8度冷藏保存, 避免光照
规格 1×50 ug Labeling 价格 4836
Ex (nm) Em (nm)
分子量 溶剂
产品详细介绍

简要概述

在样品有限或目标分子含量极低的免疫测定中,聚-HRP-抗体结合物被认为具有最高的敏感性。 Buccutite 聚HRP抗体偶联试剂盒旨在快速制备聚HRP偶联抗体。该试剂盒提供了可通过我们专有的Buccutite FOL预激活的poly-HRP探针。用Buccutite MTA(试剂盒中提供)激活靶向抗体,以得到MTA激活的抗体。 MTA激活的抗体与FOL激活的多HRP的简单混合即可得到所需的多HRP标记的抗体偶联物。该反应在极温和的条件下进行而无需催化剂。用Buccutite Poly-HRP抗体偶联试剂盒制备的poly-HRP抗体偶联物与ELISA,western blotting,免疫组化(IHC)分析中使用的发色,荧光和化学发光HRP底物兼容。它也可以与TSA或我们的Styramide 荧光HRP底物一起使用,以超灵敏地检测低丰度生物靶标。

 

图示

Buccutite 聚HRP抗体偶联试剂盒    货号5518

图1.使用Buccutite Poly-HRP抗体偶联试剂盒(Cat#5518或Cat#5519)制备的polyHRP-山羊抗小鼠IgG偶联物生成直接ELISA曲线。将3倍系列稀释的小鼠IgG包被在96孔板上,并使用标准ELISA方法检测100uL GAM IgG-polyHRP缀合物(100ng / ml)。用TMB底物溶液(Cat#11003)孵育5分钟检测固定的小鼠IgG,并在450 nm处读数。
蓝色:5518或5519试剂盒
红色:GXM IgG PolyHRP(供应商A)
绿色:GXM IgG-HRP(供应商B)

 

参考文献

Detecting cancer metastasis and accompanying protein biomarkers at single cell levels using a 3D-printed microfluidic immunoarray.
Authors: Sharafeldin, Mohamed and Chen, Tianqi and Ozkaya, Gulsum Ucak and Choudhary, Dharamainder and Molinolo, Alfredo A and Gutkind, J Silvio and Rusling, James F
Journal: Biosensors & bioelectronics (2021): 112681

Prostate Cancer Diagnosis in the Clinic Using an 8-Protein Biomarker Panel.
Authors: Jones, Abby L and Dhanapala, Lasangi and Baldo, Thaísa A and Sharafeldin, Mohamed and Krause, Colleen E and Shen, Min and Moghaddam, Shirin and Faria, Ronaldo C and Dey, Dipak K and Watson, R William and Andrawis, Ramez and Lee, Norman H and Rusling, James F
Journal: Analytical chemistry (2020)

Comparison of different methodologies and cryostat versus paraffin sections for chromogenic immunohistochemistry.
Authors: Hira, Vashendriya V V and de Jong, Annique Loncq and Ferro, Klea and Khurshed, Mohammed and Molenaar, Remco J and Van Noorden, Cornelis J F
Journal: Acta histochemica (2019): 125-134

The complementary role of insulin-like growth factor II mRNA-binding protein 3 (IMP3) in diagnosis of Hodgkin’s lymphoma.
Authors: Masoud, Rokia and Ibrahiem, Afaf and Tantawy, Dina and Eldosoky, Ibrahim
Journal: Annals of diagnostic pathology (2019): 64-68

Using magnetic beads and signal amplifiers to produce short and simple immunoassays: Application to MMP-9 detection in plasma samples.
Authors: Ben Ismail, Manel and de la Serna, Erica and Ruiz-Vega, Gisela and García-Berrocoso, Teresa and Montaner, Joan and Zourob, Mohammed and Othmane, Ali and Baldrich, Eva
Journal: Analytica chimica acta (2018): 144-154

Electrochemical immunosensor for sensitive determination of transforming growth factor (TGF) – β1 in urine.
Authors: Sánchez-Tirado, E and Martínez-García, G and González-Cortés, A and Yáñez-Sedeño, P and Pingarrón, J M
Journal: Biosensors & bioelectronics (2017): 9-14

Chemiluminometric Immunosensor for High-Sensitivity Cardiac Troponin I Employing a Polymerized Enzyme Conjugate as a Tracer.
Authors: Lim, Guei-Sam and Seo, Sung-Min and Paek, Sung-Ho and Kim, Seung-Wan and Jeon, Jin-Woo and Kim, Dong-Hyung and Cho, Il-Hoon and Paek, Se-Hwan
Journal: Scientific reports (2015): 14848

Design and construction of novel molecular conjugates for signal amplification (I): conjugation of multiple horseradish peroxidase molecules to immunoglobulin via primary amines on lysine peptide chains.
Authors: Dhawan, Subhash
Journal: Peptides (2002): 2091-8

Design and construction of novel molecular conjugates for signal amplification (II): use of multivalent polystyrene microparticles and lysine peptide chains to generate immunoglobulin-horseradish peroxidase conjugates.
Authors: Dhawan, Subhash
Journal: Peptides (2002): 2099-110

Comparison of primary rabbit kidney and MRC-5 cells and two stain procedures for herpes simplex virus detection by a shell vial centrifugation method.
Authors: Peterson, E M and Hughes, B L and Aarnaes, S L and de la Maza, L M
Journal: Journal of clinical microbiology (1988): 222-4

说明书
Buccutite 聚HRP抗体偶联试剂盒.pdf

Readiuse 快速发光法ATP检测试剂盒 货号21602-AAT Bioquest荧光染料

上海金畔生物科技有限公司代理AAT Bioquest荧光染料全线产品,欢迎访问AAT Bioquest荧光染料官网了解更多信息。

Readiuse 快速发光法ATP检测试剂盒

Readiuse 快速发光法ATP检测试剂盒

Readiuse 快速发光法ATP检测试剂盒    货号21602 货号 21602 存储条件 在零下15度以下保存, 避免光照
规格 1000 Tests 价格 5244
Ex (nm) Em (nm)
分子量 溶剂
产品详细介绍

简要概述

Readiuse 快速发光法ATP检测试剂盒是美国AAT Bioquest生产的用于检测ATP的试剂盒,三磷酸腺苷(ATP)在细胞能量学,代谢调节和细胞信号传导中起着重要作用。 ATP的定量可用于各种生物应用。由于ATP是几乎所有活生物体的能源,在缺乏有生物体的情况下它们迅速降解,因此其存在可用于识别活生物体的存在。 ATP的测量已用于细胞毒性,表面细菌的检测,水中细菌的定量,培养中的体细胞和食品质量。使用萤火虫生物发光来测量ATP最初是由McElroy提出的,他发现ATP对于轻量生产至关重要。萤火虫萤光素酶是单体61kD酶,其催化荧光素的两步氧化,其在560nm处产生光。第一步涉及通过ATP活化蛋白质以产生反应性混合酸酐中间体。在第二步中,活性中间体与氧反应产生一过性二氧杂环丁烷,其迅速分解为氧化产物oxyluciferin和二氧化碳以并放出光。当ATP是限制性成分时,光的强度与ATP的浓度成比例。因此,光强度的测量可以用于使用发光计来量化ATP。 AAT Bioquest的ReadiUse 快速发光测定ATP分析试剂盒(不含DTT)带有即用型所有必需组分。它为监测哺乳动物细胞中的细胞增殖和细胞毒性提供了一种快速,简单和均匀的发光测定法。该测定基于使用萤火虫萤光素酶来催化ATP和萤光素释放光的ATP的检测。它可以在化学发光酶标仪上以便利的96孔或384孔微量滴定板格式进行。该测定非常灵敏,可以检测50个细胞/孔。它具有稳定的半衰期超过2小时的发光信号。此ReadiUse 快速发光测定ATP测定试剂盒不使用DTT。金畔生物是AAT Bioquest的中国代理商,为您提供最优质的Readiuse 快速发光法ATP检测试剂盒。 

 

适用仪器


发光酶标仪  
推荐孔板: 白色孔板

产品说明书

样品实验方案

简要概述

1.用测试化合物(100 µL / 96孔板或25 µL / 384孔板)制备细胞(样品)
2.加入等体积的即用型ReadiUse 快速光度ATP分析试剂(100 µL / 96孔板或25 µL / 384孔板)
3.在室温下孵育10-20分钟
4.监控发光强度

 

溶液配制

标准溶液配制

1.ATP标准

用ddH2O或适当的缓冲液制成1 mM ATP储备溶液,然后进行系列稀释以达到10 pM至10 µM的ATP浓度。

点击查看细胞制备方案

 

样品示例及操作

表1.白色96孔微孔板中ATP标准品和测试样品的布局。 SD = ATP标准液,BL =空白对照,TS =测试样品

BL BL TS TS
SD1 SD1
SD2 SD2
SD3 SD3    
SD4 SD4    
SD5 SD5    
SD6 SD6    
SD7 SD7    

表2.每个孔的试剂组成

容积 试剂
SD1-SD7 100ul ATP的连续稀释(例如10 pM至10 µM)
BL 100ul ATP测定缓冲液(组分A)
TS 100ul 样品

1.通过在所需化合物缓冲液中加入10 µL的10X化合物(用于96孔板)或5 µL的5X化合物(用于384孔板)来用测试化合物处理细胞(或样品)。 对于空白孔(没有细胞的培养基),添加相应量的化合物缓冲液。

2.将细胞板在37 oC,5%CO2培养箱中孵育所需的时间,例如24、48或96小时。

3.加入100 µL /孔(96孔板)或25 µL /孔(384孔板)的ReadiUse 快速光度ATP分析试剂。

4.在室温下孵育10-20分钟。 注意:将未使用的ReadiUse 快速发光ATP分析试剂分装并储存在-20℃,并避免重复的冷冻/解冻循环。

5.使用标准发光计监控发光强度。

 

参考文献

High throughput cell-based assay for identification of glycolate oxidase inhibitors as a potential treatment for Primary Hyperoxaluria Type 1
Authors: Mengqiao Wang, Miao Xu, Yan Long, Sonia Fargue, Noel Southall, Xin Hu, John C McKew, Christopher J Danpure, Wei Zheng
Journal: Scientific Reports (2016)

NT1014, a novel biguanide, inhibits ovarian cancer growth in vitro and in vivo
Authors: Lu Zhang, Jianjun Han, Amanda L Jackson, Leslie N Clark, Joshua Kilgore, Hui Guo, Nick Livingston, Kenneth Batchelor, Yajie Yin, Timothy P Gilliam
Journal: Journal of Hematology & Oncology (2016): 91

The Different Effects of Atorvastatin and Pravastatin on Cell Death and PARP Activity in Pancreatic NIT-1 Cells
Authors: Ya-Hui Chen, Yi-Chun Chen, Chin-San Liu, Ming-Chia Hsieh
Journal: Journal of Diabetes Research (2016)

BPA-induced DNA hypermethylation of the master mitochondrial gene PGC-1α contributes to cardiomyopathy in male rats
Authors: Ying Jiang, Wei Xia, Jie Yang, Yingshuang Zhu, Huailong Chang, Juan Liu, Wenqian Huo, Bing Xu, Xi Chen, Yuanyuan Li
Journal: Toxicology (2015): 21–31

Glutamine promotes ovarian cancer cell proliferation through the mTOR/S6 pathway
Authors: Lingqin Yuan, Xiugui Sheng, Adam K Willson, Dario R Roque, Jessica E Stine, Hui Guo, Hannah M Jones, Chunxiao Zhou, Victoria L Bae-Jump
Journal: Endocrine-related cancer (2015): 577–591

JQ1 suppresses tumor growth through downregulating LDHA in ovarian cancer
Authors: Haifeng Qiu, Amanda L Jackson, Joshua E Kilgore, Yan Zhong, Leo Li-Ying Chan, Paola A Gehrig, Chunxiao Zhou, Victoria L Bae-Jump
Journal: Oncotarget (2015): 6915

Loss of histone deacetylase Hdac1 disrupts metabolic processes in intestinal epithelial cells
Authors: Alexis Gonneaud, Naomie Turgeon, Frančois-Michel Boisvert, Frančois Boudreau, Claude Asselin
Journal: FEBS letters (2015): 2776–2783

A neutrophil intrinsic impairment affecting Rab27a and degranulation in cystic fibrosis is corrected by CFTR potentiator therapy
Authors: Kerstin Pohl, Elaine Hayes, Joanne Keenan, Michael Henry, Paula Meleady, Kevin Molloy, Bakr Jundi, David A Bergin, Cormac McCarthy, Oliver J McElvaney
Journal: Blood (2014): 999–1009

Fluorescence lifetime imaging unravels C. trachomatis metabolism and its crosstalk with the host cell
Authors: Márta Szaszák, Philipp Steven, Kensuke Shima, Regina Orzekowsky-Schroder, Gereon Huttmann, Inke R Konig, Werner Solbach, Jan Rupp
Journal: PLoS pathogens (2011): e1002108

G protein coupled receptor kinase 2 interacting protein 1 (GIT1) is a novel regulator of mitochondrial biogenesis in heart
Authors: Jinjiang Pang, Xiangbin Xu, Michael R Getman, Xi Shi, Stephen L Belmonte, Heidi Michaloski, Amy Mohan, Burns C Blaxall, Bradford C Berk
Journal: Journal of molecular and cellular cardiology (2011): 769–776

说明书
Readiuse 快速发光法ATP检测试剂盒.pdf

CARM1 (human), (recombinant) (His-tag) CARM1 (人), (重组) (His-标签) 品牌:Enzo CAS No.:


品牌:Enzo
CAS No.:
储存条件:参考产品说明书
纯度:
产品编号

(生产商编号)

等级 规格 运输包装 零售价(RMB) 库存情况 参考值

ALX-201-283-C002

2 µg 3,390.00


* 干冰运输、大包装及大批量的产品需酌情添加运输费用


* 零售价、促销产品折扣、运输费用、库存情况、产品及包装规格可能因各种原因有所变动,恕不另行通知,确切详情请联系上海金畔生物科技有限公司客服。

产品描述相关资料下载相关产品浏览记录 请联系客服