标签归档：二胺

单溴二胺 mBBr CAS 71418-44-5-AAT Bioquest荧光染料

发表于由

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。
单溴二胺 mBBr CAS 71418-44-5价格 1095
产品规格

25 mg

产品货号

单溴二胺 mBBr CAS 71418-44-5

产品参数
Ex (nm) 395 Em (nm) 490
分子量 271.11 溶剂 DMSO
存储条件 在零下15度以下保存, 避免光照
产品概述

产品基本信息

产品名称：单溴二胺 mBBr

CAS：71418-44-5

储存条件：-15℃避光防潮

保质期：12个月

 

产品物理化学光谱特性

分子量：271.11

溶剂：DMSO/DMF

外观：淡黄色固体

激发波长（nm）：392

发射波长（nm）：487

 

产品介绍

单溴二胺 mBBr是美国AAT Bioquest生产的荧光染料。mBBr是受欢迎的巯基反应荧光标记染料之一，广泛用于检测细胞中各种含巯基的生物分子，如谷胱甘肽。它与含硫醇的分子反应时是荧光的。mBBr用于测定生物系统中低分子量和蛋白质硫醇的氧化还原状态。蛋白质硫醇的相应加合物的定量通过蛋白质沉淀后的荧光光谱法实现。金畔生物是AAT Bioquest的中国代理商，为您提供优质的单溴二胺 mBBr。

点击查看光谱

 

参考文献

Reactivity of zinc finger cysteines: chemical modifications within labile zinc fingers in estrogen receptor
Authors: Atsriku C, Scott GK, Benz CC, Baldwin MA.
Journal: J Am Soc Mass Spectrom (2005): 2017

Interaction of S100A8/S100A9-arachidonic acid complexes with the scavenger receptor CD36 may facilitate fatty acid uptake by endothelial cells
Authors: Kerkhoff C, Sorg C, Tandon NN, Nacken W.
Journal: Biochemistry (2001): 241

Plasma cysteine deficiency and decreased reduction of nitrososulfamethoxazole with HIV infection
Authors: Naisbitt DJ, Vilar FJ, Stalford AC, Wilkins EG, Pirmohamed M, Park BK.
Journal: AIDS Res Hum Retroviruses (2000): 1929

[Determination of plasma homocysteine by high performance liquid chromatography with fluorescence detection]
Authors: Liao Y, Liang YQ, Zhi XM, Liao ZH.
Journal: Se Pu (2000): 49

Fatty acid translocase/CD36 mediates the uptake of palmitate by type II pneumocytes
Authors: Guthmann F, Haupt R, Looman AC, Spener F, Rustow B.
Journal: Am J Physiol (1999): L191

Evaluation of methods for the quantitation of cysteines in proteins
Authors: Wright SK, Viola RE.
Journal: Anal Biochem (1998): 8

Fully automated assay for total homocysteine, cysteine, cysteinylglycine, glutathione, cysteamine, and 2-mercaptopropionylglycine in plasma and urine
Authors: Pastore A, Massoud R, Motti C, Lo Russo A, Fucci G, Cortese C, Federici G.
Journal: Clin Chem (1998): 825

Paradoxical effect of reagents for sulfhydryl and disulfide groups on human sperm capacitation and superoxide production
Authors: de Lamirande E, Gagnon C.
Journal: Free Radic Biol Med (1998): 803

Interaction of glucose and metformin with isolated red cell membrane
Authors: Freisleben HJ, Furstenberger HJ, Deisinger S, Freisleben KB, Wiernsperger N, Zimmer G.
Journal: Arzneimittelforschung (1996): 773

Bromobimane probes for thiols
Authors: Kosower EM, Kosower NS.
Journal: Methods Enzymol (1995): 133

双溴二胺 bBBr CAS 68654-25-1-AAT Bioquest荧光染料

发表于由

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。
双溴二胺 bBBr CAS 68654-25-1价格 1095
产品规格

5 mg

产品货号

双溴二胺 bBBr CAS 68654-25-1

产品参数
Ex (nm) 394 Em (nm) 490
分子量 350.01 溶剂 DMSO
存储条件 在零下15度以下保存, 避免光照
产品概述

产品基本信息

产品名称：双溴二胺 bBBr 

CAS：68654-25-1

储存条件：-15℃避光防潮

保质期：12个月

 

产品物理化学光谱特性

分子量：350.01

溶剂：DMSO

激发波长（nm）：395

发射波长（nm）：490

 

产品介绍

双溴二胺 bBBr是美国AAT Bioquest生产的荧光染料。dBBr是一种流行的硫醇反应性的荧光探针，也广泛地用于含硫醇基的生物分子（例如细胞中的谷胱甘肽）的检测。它的荧光基质是与含硫醇基的生物分子反应，dBBr是蛋白质的一种独特的荧光基质交联试剂，因为直到所有的基团烷基化反应后它才发出荧光。dBBr已经被用作肌球蛋白、血红素、大肠杆菌乳糖透过酶和线粒体ATP酶的硫醇交联。dBBr也被用做探针诱导ArsA和ATP酶两个邻近的半胱氨酸位点突变，使肌动蛋白，血红素和P-糖蛋白通过硫醇交联。金畔生物是AAT Bioquest的中国代理商，为您提供优质的双溴二胺 bBBr。

点击查看光谱

 

参考文献

Reactivity of zinc finger cysteines: chemical modifications within labile zinc fingers in estrogen receptor
Authors: Atsriku C, Scott GK, Benz CC, Baldwin MA.
Journal: J Am Soc Mass Spectrom (2005): 2017

Interaction of S100A8/S100A9-arachidonic acid complexes with the scavenger receptor CD36 may facilitate fatty acid uptake by endothelial cells
Authors: Kerkhoff C, Sorg C, Tandon NN, Nacken W.
Journal: Biochemistry (2001): 241

Plasma cysteine deficiency and decreased reduction of nitrososulfamethoxazole with HIV infection
Authors: Naisbitt DJ, Vilar FJ, Stalford AC, Wilkins EG, Pirmohamed M, Park BK.
Journal: AIDS Res Hum Retroviruses (2000): 1929

[Determination of plasma homocysteine by high performance liquid chromatography with fluorescence detection]
Authors: Liao Y, Liang YQ, Zhi XM, Liao ZH.
Journal: Se Pu (2000): 49

Fatty acid translocase/CD36 mediates the uptake of palmitate by type II pneumocytes
Authors: Guthmann F, Haupt R, Looman AC, Spener F, Rustow B.
Journal: Am J Physiol (1999): L191

Evaluation of methods for the quantitation of cysteines in proteins
Authors: Wright SK, Viola RE.
Journal: Anal Biochem (1998): 8

Fully automated assay for total homocysteine, cysteine, cysteinylglycine, glutathione, cysteamine, and 2-mercaptopropionylglycine in plasma and urine
Authors: Pastore A, Massoud R, Motti C, Lo Russo A, Fucci G, Cortese C, Federici G.
Journal: Clin Chem (1998): 825

Paradoxical effect of reagents for sulfhydryl and disulfide groups on human sperm capacitation and superoxide production
Authors: de Lamirande E, Gagnon C.
Journal: Free Radic Biol Med (1998): 803

Interaction of glucose and metformin with isolated red cell membrane
Authors: Freisleben HJ, Furstenberger HJ, Deisinger S, Freisleben KB, Wiernsperger N, Zimmer G.
Journal: Arzneimittelforschung (1996): 773

Bromobimane probes for thiols
Authors: Kosower EM, Kosower NS.
Journal: Methods Enzymol (1995): 133

单氯二胺 mBCl CAS 76421-73-3-AAT Bioquest荧光染料

发表于由

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。
单氯二胺 mBCl CAS 76421-73-3价格 1386
产品规格

10 mg

产品货号

单氯二胺 mBCl CAS 76421-73-3

产品参数
Ex (nm) 389 Em (nm) 483
分子量 226.66 溶剂 DMSO
存储条件 在零下15度以下保存, 避免光照
产品概述

产品基本信息

产品名称：单氯二胺 mBCl

CAS：76421-73-3

储存条件：-15℃避光防潮

保质期：12个月

 

产品物理化学光谱特性

分子量：226.66

溶剂：DMSO

外观：黄色固体

激发波长（nm）：386

发射波长（nm）：481

 

产品介绍

单氯二胺 mBCl是美国AAT Bioquest生产的的荧光染料。单氯二胺（mBCl）基本上是非荧光的，直到与硫醇基团反应。它容易与几种低分子量硫醇反应，包括半胱氨酸，谷胱甘肽，N-乙酰半胱氨酸，巯基嘌呤，肽和血浆硫醇。mBCl的谷胱甘肽缀合物具有~394 / 490nm的吸收/发射最大值。金畔生物是AAT Bioquest的中国代理商，为您提供优质的单氯二胺 mBCl。 

点击查看光谱

 

参考文献

Formation and rapid export of the monochlorobimane-glutathione conjugate in cultured rat astrocytes
Authors: Waak J, Dringen R.
Journal: Neurochem Res (2006): 1409

Use of flow cytometry and monochlorobimane to quantitate intracellular glutathione concentrations in feline leukocytes
Authors: Webb C, Bedwell C, Guth A, Avery P, Dow S.
Journal: Vet Immunol Immunopathol (2006): 129

Effects of monochlorobimane on cerebral ischemia-induced damage to mitochondria
Authors: Oshikawa S, Miyake-Takagi K, Takagi N, Abe T, Kuruhara Y, Takeo S.
Journal: Biol Pharm Bull (2004): 166

Fluorometric microplate assay to measure glutathione S-transferase activity in insects and mites using monochlorobimane
Authors: Nauen R, Stumpf N.
Journal: Anal Biochem (2002): 194

Measurement of the intracellular distribution of reduced glutathione in cultured rat hepatocytes using monochlorobimane and confocal laser scanning microscopy
Authors: Stevenson D, Wokosin D, Girkin J, Grant MH.
Journal: Toxicol In Vitro (2002): 609

Screening for recombinant glutathione transferases active with monochlorobimane
Authors: Eklund BI, Edalat M, Stenberg G, Mannervik B.
Journal: Anal Biochem (2002): 102

Efflux of glutathione conjugate of monochlorobimane from striatal and cortical neurons
Authors: DeCory HH, Piech-Dumas KM, Sheu SS, Federoff HJ, Anders MW.
Journal: Drug Metab Dispos (2001): 1256

Quantitative imaging of glutathione in hippocampal neurons and glia in culture using monochlorobimane
Authors: Keelan J, Allen NJ, Antcliffe D, Pal S, Duchen MR.
Journal: J Neurosci Res (2001): 873

Monochlorobimane fluorometric method to measure tissue glutathione
Authors: Kamencic H, Lyon A, Paterson PG, Juurlink BH.
Journal: Anal Biochem (2000): 35

Glutathione levels in primary glial cultures: monochlorobimane provides evidence of cell type-specific distribution
Authors: Chatterjee S, Noack H, Possel H, Keilhoff G, Wolf G.
Journal: Glia (1999): 152

牛血清蛋白（六亚甲基二胺）hBSA 适合最大免疫反应-AAT Bioquest荧光染料

发表于由

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。
牛血清蛋白（六亚甲基二胺）hBSA 适合最大免疫反应价格 2823
产品规格

10 mg

产品货号

牛血清蛋白（六亚甲基二胺）hBSA 适合最大免疫反应

产品参数
Ex (nm) – Em (nm) –
分子量 60000 溶剂 –
存储条件 在零下15度以下保存
产品概述

产品基本信息

产品名称：牛血清蛋白（六亚甲基二胺）hBSA 适合大免疫反应

储存条件：-15℃避光防潮

保质期：12个月

 

产品物理化学光谱特性

分子量：60000

溶剂：

激发波长（nm）：N/A

发射波长（nm）：N/A

 

产品介绍

hBSA是用六亚甲基二胺修饰的牛血清白蛋白，使蛋白质具有更多的胺基（因此在中性pH下具有更多的正电荷）。 它被证明是用于开发抗体的优异载体蛋白，因为cBSA缀合物比未经修饰的BSA cinjugates具有更强的免疫应答。金畔生物是AAT Bioquest的中国代理商，为您提供优质的牛血清蛋白（六亚甲基二胺）hBSA 适合大免疫反应。

 

参考文献

Optimization of the preparation process of vinblastine sulfate (VBLS)-loaded folate-conjugated bovine serum albumin (BSA) nanoparticles for tumor-targeted drug delivery using response surface methodology (RSM)
Authors: Zu Y, Zhang Y, Zhao X, Zhang Q, Liu Y, Jiang R.
Journal: Int J Nanomedicine (2009): 321

Characterization of bovine serum albumin glycated with glucose, galactose and lactose
Authors: Ledesma-Osuna AI, Ramos-Clamont G, Vazquez-Moreno L.
Journal: Acta Biochim Pol (2008): 491

Improvement of functional properties of bovine serum albumin through phosphorylation by dry-heating in the presence of pyrophosphate
Authors: Enomoto H, Li CP, Morizane K, Ibrahim HR, Sugimoto Y, Ohki S, Ohtomo H, Aoki T.
Journal: J Food Sci (2008): C84

Polyethylene glycol improves conjugation of bovine hemoglobin and human serum albumin in a controlled ratio
Authors: Zheng C, Bi J, Ma G, Su Z.
Journal: Artif Cells Blood Substit Immobil Biotechnol (2007): 568

Purification of denatured bovine serum albumin coated CdTe quantum dots for sensitive detection of silver(I) ions
Authors: Wang JH, Wang HQ, Zhang HL, Li XQ, Hua XF, Cao YC, Huang ZL, Zhao YD.
Journal: Anal Bioanal Chem (2007): 969

Effect of lyophilization on the structure and phase changes of PEGylated-bovine serum albumin
Authors: Tattini V, Jr., Parra DF, Polakiewicz B, Pitombo RN.
Journal: Int J Pharm (2005): 124

[Preparation of bovine serum albumin nanoparticles surface-modified with glycyrrhizin]
Authors: Mao SJ, Hou SX, Zhang LK, Jin H, Bi YQ, Jiang B.
Journal: Yao Xue Xue Bao (2003): 787

[Products of spontaneous conjugation of aflatoxins with bovine serum albumin: immunochemical properties]
Authors: Burkin AA, Kononenko GP, Soboleva NA.
Journal: Prikl Biokhim Mikrobiol (2003): 228

Generation of polyclonal antibody against mu-conotoxin GIIIA using an immunogen of [Cys(5)]mu-conotoxin GIIIA site-specifically conjugated with bovine serum albumin
Authors: Nakamura M, Oba Y, Mori T, Sato K, Ishida Y, Matsuda T, Nakamura H.
Journal: Biochem Biophys Res Commun (2002): 1037

Mice vaccinated with the O-antigen of Francisella tularensis LVS lipopolysaccharide conjugated to bovine serum albumin develop varying degrees of protective immunity against systemic or aerosol challenge with virulent type A and type B strains of the pathogen
Authors: Conlan JW, Shen H, Webb A, Perry MB.
Journal: Vaccine (2002): 3465

卵清蛋白（六亚甲基二胺修饰）hOVA 适合最大免疫反应-AAT Bioquest荧光染料

发表于由

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。
卵清蛋白（六亚甲基二胺修饰）hOVA 适合最大免疫反应价格 2823
产品规格

10 mg

产品货号

卵清蛋白（六亚甲基二胺修饰）hOVA 适合最大免疫反应

产品参数
Ex (nm) – Em (nm) –
分子量 60000 溶剂 –
存储条件 在零下15度以下保存
产品概述

产品基本信息

产品名称：卵清蛋白（六亚甲基二胺修饰）hOVA 适合大免疫反应

储存条件：-15℃避光防潮

保质期：12个月

 

产品物理化学光谱特性

分子量：60000

溶剂：

激发波长（nm）：N/A

发射波长（nm）：N/A

 

产品介绍

hOVA是用六亚甲基二胺修饰的卵清蛋白（OVA），使蛋白质具有更多的胺基团（因此在中性pH下具有更多的正电荷）。 它被证明是用于开发抗体的优异载体蛋白，因为hOVA缀合物比未经修饰的OVA cinjugates具有更强的免疫反应。 金畔生物是AAT Bioquest的中国代理商，为您提供优质的卵清蛋白（乙二胺修饰）cOVA 适合大免疫反应。

 

参考文献

Optimization of the preparation process of vinblastine sulfate (VBLS)-loaded folate-conjugated bovine serum albumin (BSA) nanoparticles for tumor-targeted drug delivery using response surface methodology (RSM)
Authors: Zu Y, Zhang Y, Zhao X, Zhang Q, Liu Y, Jiang R.
Journal: Int J Nanomedicine (2009): 321

Characterization of bovine serum albumin glycated with glucose, galactose and lactose
Authors: Ledesma-Osuna AI, Ramos-Clamont G, Vazquez-Moreno L.
Journal: Acta Biochim Pol (2008): 491

Improvement of functional properties of bovine serum albumin through phosphorylation by dry-heating in the presence of pyrophosphate
Authors: Enomoto H, Li CP, Morizane K, Ibrahim HR, Sugimoto Y, Ohki S, Ohtomo H, Aoki T.
Journal: J Food Sci (2008): C84

Polyethylene glycol improves conjugation of bovine hemoglobin and human serum albumin in a controlled ratio
Authors: Zheng C, Bi J, Ma G, Su Z.
Journal: Artif Cells Blood Substit Immobil Biotechnol (2007): 568

Purification of denatured bovine serum albumin coated CdTe quantum dots for sensitive detection of silver(I) ions
Authors: Wang JH, Wang HQ, Zhang HL, Li XQ, Hua XF, Cao YC, Huang ZL, Zhao YD.
Journal: Anal Bioanal Chem (2007): 969

Effect of lyophilization on the structure and phase changes of PEGylated-bovine serum albumin
Authors: Tattini V, Jr., Parra DF, Polakiewicz B, Pitombo RN.
Journal: Int J Pharm (2005): 124

[Preparation of bovine serum albumin nanoparticles surface-modified with glycyrrhizin]
Authors: Mao SJ, Hou SX, Zhang LK, Jin H, Bi YQ, Jiang B.
Journal: Yao Xue Xue Bao (2003): 787

[Products of spontaneous conjugation of aflatoxins with bovine serum albumin: immunochemical properties]
Authors: Burkin AA, Kononenko GP, Soboleva NA.
Journal: Prikl Biokhim Mikrobiol (2003): 228

Generation of polyclonal antibody against mu-conotoxin GIIIA using an immunogen of [Cys(5)]mu-conotoxin GIIIA site-specifically conjugated with bovine serum albumin
Authors: Nakamura M, Oba Y, Mori T, Sato K, Ishida Y, Matsuda T, Nakamura H.
Journal: Biochem Biophys Res Commun (2002): 1037

Mice vaccinated with the O-antigen of Francisella tularensis LVS lipopolysaccharide conjugated to bovine serum albumin develop varying degrees of protective immunity against systemic or aerosol challenge with virulent type A and type B strains of the pathogen
Authors: Conlan JW, Shen H, Webb A, Perry MB.
Journal: Vaccine (2002): 3465