Bovine Activated Protein C(牛活化蛋白C)

 Enzyme Research 是一家拥有超过25年的酶研究的实验室,生产和开发多种用于基本凝血研究的多种酶和辅因子。在过去的十年Enzyme Research Laboratories为科学家参与止血和血栓形成的研究提供了宝贵支持。Enzyme Research通过不断追求产品的zui高品质,赢得了世界各地凝血研究实验室的信任。

Bovine Activated Protein C

 

 

 

BPCa                         Bovine Activated Protein C

 

Activated Protein C (APC) is a serine protease derived from the two chain vitamin K dependent zymogen, Protein C. APC inhibits blood coagulation through the selective inactivation of the cofactors Va and VIIIa. APC is prepared from protein C by activation with purified thrombin. This thrombin is removed after activation by ion exchange chromatography. Activated Protein C purity is determined by SDS-PAGE and shows complete reduction upon incubation with 2-mercaptoethanol.

Buffer composition = 20 mM Tris-HCl/0.1 M NaCl /pH 7.4
Extinction Coefficient (1%) = 13.7
Molecular Weight = 52,650 daltons

 

Bovine Factor V/Va 说明书

世界*实验材料供应商Enzyme research 上海金畔生物为其中国代理,Enzyme research在一直是行业的*,一直为广大科研客户提供zui为的产品和服务,上海金畔生物一直秉承为中国科研客户带来的产品,的服务,Enzyme research 就是为了给广大科研客户带来更加完善的产品和服务,您的满意将是我们zui大的收获

Enzyme research 中国代理,Enzyme research上海代理,Enzyme research 北京代理,Enzyme research广东代理,Enzyme research 江苏代理Enzyme research 湖北代理,Enzyme research 天津,Enzyme research 黑龙江代理,Enzyme research 内蒙古代理,Enzyme research 吉林代理,Enzyme research 福建代理,Enzyme research 江苏代理,Enzyme research 浙江代理,Enzyme research 四川代理,

 

Enzyme Research Laboratories公司是一家致力于提供高纯度凝血因子相关产品的生物高科技公司,供应的产品包括纯化的人/牛血浆蛋白(包括多种凝血因子)、重组蛋白、Immune Depleted Plasmas、凝血/血栓研究相关抗体。产品广泛应用于生物技术、生物制药、医院及研究所的科研等众多领域。作为该领域的行业,Enzyme Research Laboratories在近十年间为止血及血栓症研究提供了的产品支持。除了成熟的产品线外,Enzyme Research Laboratories公司凭借多年的研发和鉴定经验,还提供蛋白/多肽测序、多肽合成、寡核苷酸合成、氨基酸谱分析等定制研究服务。

 

Bovine Factor V/Va

牛因子V / Va

目录号:  BFV / VA

尺寸:   1.0mg,5.0mg

使用盐沉淀和柱层析的组合从新鲜收集的牛血浆中纯化。该蛋白质是由4-20%梯度凝胶判定的因子V / Va和中间活化产物的混合物。牛因子Va作为与丝氨酸蛋白酶因子Xa在凝血酶原激活中的辅因子。该蛋白质可用作凝血酶原酶复合物中V / Va的来源。

缓冲液组成= 20mM HEPES-HCl / 0.15M NaCl / pH 7.4 / 50%甘油
消光系数(1%)= 9.6 / 17.4 
分子量= 33万; 94000; 74000; 71000; 31,000道尔顿
浓度由BCA确定

 

Bovine Factor IX(牛凝血因子IX)BFIX 1005 说明书

 Enzyme Research ,Enzyme Research 介绍,Enzyme Research 代理,Enzyme Research 代理,Enzyme Research *代理,Enzyme Research 中国代理

Enzyme Research 是一家拥有超过25年的酶研究的实验室,生产和开发多种用于基本凝血研究的多种酶和辅因子。在过去的十年Enzyme Research Laboratories为科学家参与止血和血栓形成的研究提供了宝贵支持。

Bovine Factor IX

 

 

 

BFIX 1005                    Bovine Factor IX

 

Prepared from freshly collected bovine plasma. Protein purity is determined by SDS-PAGE and shows no reduction upon incubation with 2-mercaptoethanol. Activated Factor IX via factor Xla or the factor VIIa/tissue factor/phospholipid complex, 
is responsible for the activation of Factor X to Xa.

Buffer composition = 20 mM Tris-HCl/0.1 M NaCl/1 mM Benzamidine/pH 7.4
*Extinction Coefficient (1%) = 14.9
One unit = 5 µg
Molecular Weight = 55,400 daltons

 

Bovine Prothrombin(牛凝血酶原 )BP 1004 说明书

 Enzyme Research Laboratories为生物技术公司,制药行业、医院和大学的研究实验室提供用于的纯化抗凝因子。除了其制造能力,Enzyme Research Laboratories也创新研发领域中的血液凝固技术。

Enzyme Research的产品线包括
从人类和牛等离子体纯化酶原激活酶
凝血因子的单克隆和多克隆抗体
检测凝血因子ELISA试剂
自定义的肽和蛋白质纯化服务

Bovine Prothrombin

 

 

 

BP 1004            Bovine Prothrombin (Factor II)

 

Prepared from freshly collected bovine plasma, bovine Prothrombin is a glycoprotein of molecular weight 70,000 and consists of a single polypeptide chain. Activation of Prothrombin by the prothrombinase complex (FXa, FVa, PL and Ca++) yields the serine protease Thrombin. Prothrombin purity is determined by SDS-PAGE and shows no reduction upon incubation with 2-mercaptoethanol.

Buffer composition = 20 mM Tris-HCl/0.1 M NaCl/pH 7.4
*Extinction Coefficient (1%) =14.4
One unit = 100 µg
Molecular Weight =70,000 daltons

 

 

Bovine Fibrinogen, Plasminogen Depleted (Factor I) 说明书

 Enzyme Research ,Enzyme Research 介绍,Enzyme Research 代理,Enzyme Research 代理,Enzyme Research *代理,Enzyme Research 中国代理

Enzyme Research 是一家拥有超过25年的酶研究的实验室,生产和开发多种用于基本凝血研究的多种酶和辅因子。在过去的十年Enzyme Research Laboratories为科学家参与止血和血栓形成的研究提供了宝贵支持。Enzyme Research通过不断追求产品的zui高品质,赢得了世界各地凝血研究实验室的信任。
Enzyme Research Laboratories为生物技术公司,制药行业、医院和大学的研究实验室提供用于的纯化抗凝因子。除了其制造能力,Enzyme Research Laboratories也创新研发领域中的血液凝固技术。

Bovine Fibrinogen, Plasminogen
Depleted (Factor I)

 

 

BFIB1                           Bovine Fibrinogen, Plasminogen
                                                  Depleted (Factor I)

 

Purified from freshly collected bovine plasma. The protein purity is determined by SDS-PAGE and is greater than 95% clottable. Conversion of soluble fibrinogen to the insoluble clot-forming fibrin is the terminal stage of coagulation.

Buffer composition = 20 mM Sodium Citrate – HCL/pH7.4
*Extinction Coefficient (1%) = 15.1
Molecular Weight = 330,000 daltons

 

牛纤溶酶原Bovine Plasminogen BPG 说明书

 Enzyme Research 是一家拥有超过25年的酶研究的实验室,生产和开发多种用于基本凝血研究的多种酶和辅因子。在过去的十年Enzyme Research Laboratories为科学家参与止血和血栓形成的研究提供了宝贵支持。Enzyme Research通过不断追求产品的zui高品质,赢得了世界各地凝血研究实验室的信任。

Bovine Plasminogen

 

 

 

BPG                        Bovine Plasminogen

 

Purified from freshly collected bovine plasma. The protein purity is determined by SDS-PAGE and shows no reduction upon incubation with 2-mercaptoethanol. No Plasmin activity is detected using the chromogenic substrate S-2251. Plasminogen is activated to the serine protease plasmin via urokinase, streptokinase or tissue plasminogen activator.

Buffer composition = 50 mM Tris-HCl/0.1 M NaCl /pH 7.4
*Extinction Coefficient (1%) = 16.1
Molecular Weight = 90,000 – 94,000 daltons

 

牛蛋白C Bovine Protein C BPC 1003说明书

 nzyme Research ,Enzyme Research 介绍,Enzyme Research 代理,Enzyme Research 代理,Enzyme Research *代理,Enzyme Research 中国代理

Enzyme Research 是一家拥有超过25年的酶研究的实验室,生产和开发多种用于基本凝血研究的多种酶和辅因子。在过去的十年Enzyme Research Laboratories为科学家参与止血和血栓形成的研究提供了宝贵支持。Enzyme Research通过不断追求产品的zui高品质,赢得了世界各地凝血研究实验室的信任。

Bovine Protein C

 

BPC 1003                      Bovine Protein C

Purified from fresh citrated bovine plasma using a combination of salt precipitations and column chromatography. Protein purity is determined by SDS-PAGE and shows total reduction upon incubation with 2-mercaptoethanol. Protein C is activated to the serine protease, Activated Protein C (APC), by α-thrombin or the complex of α-thrombin/thrombomodulin. This APC is a potent anticoagulant through the selective inactivation of Factors Va and VIlla.

Buffer composition = 20 mM Tris-HCl/0.1 M NaCl/ 1 mM Benzamidine/pH 7.4
*Extinction Coefficient (1%) = 13.7
Molecular Weight = 54,300 daltons

 
 

Bovine α-Thrombin (Factor IIa)牛α-凝血酶 BT 1002a 说明书

 Enzyme Research 是一家拥有超过25年的酶研究的实验室,生产和开发多种用于基本凝血研究的多种酶和辅因子。在过去的十年Enzyme Research Laboratories为科学家参与止血和血栓形成的研究提供了宝贵支持。Enzyme Research通过不断追求产品的zui高品质,赢得了世界各地凝血研究实验室的信任。

Bovine α-Thrombin (Factor IIa)

 

BT 1002a            Bovine α-Thrombin (Factor IIa)

 

Prepared from bovine prothrombin through activation via the prothrombinase complex (FXa, FVa, PL and Ca++). Bovine α-Thrombin purity is >95% by SDS-PAGE. This activated enzyme has a minimum activity of 1,800 NIH units/mg when compared to NIH standard human thrombin.

Buffer composition = 50 mM Sodium Citrate/0.2 M NaCl/0.1% PEG-8000/pH 6.5
*Extinction Coefficient (1%) = 19.5
Molecular Weight= 37,000 daltons

 

Bovine Factor IXaβ(牛IXaβ凝血酶因子)BFIXa 1080 说明书

 Enzyme Research 是一家拥有超过25年的酶研究的实验室,生产和开发多种用于基本凝血研究的多种酶和辅因子。在过去的十年Enzyme Research Laboratories为科学家参与止血和血栓形成的研究提供了宝贵支持。Enzyme Research通过不断追求产品的zui高品质,赢得了世界各地凝血研究实验室的信任。

Bovine Factor IXaβ

 

 

BFIXa 1080            Bovine Factor IXaβ

 

Prepared from Bovine Factor IX by activation with Bovine Factor Xla, this Bovine Factor Xla is removed after activation. Complete activation is observed by SDS-PAGE. The Factor Xla activates FIX in a two-step reaction. In the first step, an internal Arg-Ala bond is cleaved, and in the second step, an Arg-Val bond is cleaved. The second cleavage leads to the liberation of an activation peptide from the NH2-terminal portion of the heavy chain to produce factor IXaβ.

Buffer composition = 20 mM Tris-HCl/0.1 M NaCl/pH 7.4
*Extinction Coefficient (1%) = 14.3
One unit = 5 µg
Molecular Weight = 43,900 daltons

 

Bovine Factor XIa(牛凝血酶因子XIa)

 Enzyme Research ,Enzyme Research 介绍,Enzyme Research 代理,Enzyme Research 代理,Enzyme Research *代理,Enzyme Research 中国代理

Enzyme Research 是一家拥有超过25年的酶研究的实验室,生产和开发多种用于基本凝血研究的多种酶和辅因子。在过去的十年Enzyme Research Laboratories为科学家参与止血和血栓形成的研究提供了宝贵支持。Enzyme Research通过不断追求产品的zui高品质,赢得了世界各地凝血研究实验室的信任。
Enzyme Research Laboratories为生物技术公司,制药行业、医院和大学的研究实验室提供用于的纯化抗凝因子。除了其制造能力,Enzyme Research Laboratories也创新研发领域中的血液凝固技术。

Bovine Factor XIa

 

 

BFXIa 11a                     Bovine Factor XIa

 

Bovine Factor Xla is purified from freshly collected Bovine Plasma using a combination of salt precipitations and activation on a negative surface. This Factor Xla is a potent activator of both Human and Bovine Factor IX. Bovine Factor XIa purity is determined by SDS-PAGE and shows complete reduction upon incubation with 2-mercaptoethanol.

Buffer composition = 50 mM Tris-HCl/0.1 M NaCl/pH 8.0
Protein concentration is determined by BCA