进口原料

含量：≥98%

氮含量：15.5 - 16.5 %

pH： 6.7 - 7.3

物理性状：白色至微黄色干粉或结晶；溶于水，溶解后由澄清变为略微浑浊，颜色由浅黄色变为黄绿色，参考浓度为40 mg/mL。

用途：生化试剂，蛋白质及衍生物。遗传工程和医药研究，用作胎酶和其他蛋白质的稳定剂，蛋白质标准。

牛血清白蛋白，英文名称为Bovine Serum Albumin，也称Bovine albumin，或Cohn Fraction V，简称BSA。BSA有着极其广泛的实验室应用，在免疫实验中常用作封闭剂，包括ELISA、WB（Western Blot）。作为载体蛋白，将其交联于半抗原和其他弱抗原可以使它们在抗体生产中具有更强的免疫原性。在限制性内切酶消化反应中，BSA常常被用作一些酶的反应稳定剂，并且能防止它粘附到管壁和枪头上。BSA也常用于生物制药的生产过程或者作为营养物用于细胞和微生物培养。除此之外，还作为蛋白定量检测的标准品使用。我们提供的BSA产品，使用优质牛血浆，利用热休克法（Heat Shock）法制备而成。

本级别的牛血清白蛋白（BSA, Standard Grade），可以满足大部分常规实验需求，如用作免疫封闭剂、组织细胞培养添加剂、蛋白/酶稳定剂以及蛋白定量标准品。

除了BSA-全，我司还提供其他应用级别的BSA，包括BSA-V（Cat: A8020），无脂肪酸（Cat: A8850），细胞培养级（Cat:H1130），BSA标准品（Cat: PC0001），BSA封闭液（Cat: SW3015）。

注意事项:

(1)用于细胞实验，溶解后，须用一次性针头滤器 过滤除菌。

(2)为了您的安全和健康，请穿实验服并戴一次性手套操作。

相关产品：

相关文献：

《Hematopoietic Substrate-1-Associated Protein X-1 Regulates the Proliferation and Apoptosis of Endothelial Progenitor Cells Through Akt Pathway Modulation》 作者:XIN-BIN GUO,XIN DENG,YING WEI 期刊:Wiley Online Library 影响因子: PMID:29139175
《Rhein enhances the cytotoxicity of effector lymphocytes in colon cancer under hypoxic conditions》 作者:Xiangfei Yuan,Wencong Tian,Yang Hua,Lijuan Hu,Jing Yang,Junmuzi Xie,Jiacai Hu,Feng Wang 期刊:Experimental and Therapeutic Medicine 影响因子:1.448 PMID:30542494
《Long non?coding RNA BC168687 small interfering RNA reduces high glucose and high free fatty acid?induced expression of P2X7 receptors in satellite glial cells》 作者:Cheng?Long Liu,Ze?Yu Deng,Er?Rong Du,Chang?Shui Xu 期刊:Molecular Medicine Reports 影响因子:1.851 PMID:29436679
《Sphingomyelin synthase 2 promotes H2O2-induced endothelial dysfunction by activating the Wnt/β-catenin signaling pathway》 作者:Panpan Zhang,Lingyue Hua,Huan Hou, Xingyue Du,Zhiqiang He, Menghan Liu, Xiaojuan Hu, Nianlong Yan 期刊:International Journal of Molecular Medicine 影响因子:2.928 PMID:30272329
《Dexmedetomidine attenuates the neurotoxicity of propofol toward primary hippocampal neurons in vitro via Erk1/2/CREB/BDNF signaling pathways》 作者:Youbing Tu, Yubing Liang, Yong Xiao, Jing Lv, Ruicong Guan, Fei Xiao, Yubo Xie, and Qiang Xiao 期刊:Drug Design, Development and Therapy 影响因子:3.486 PMID:30858699
《Homeobox B7 accelerates the cancer progression of gastric carcinoma cells by promoting epithelial–mesenchymal transition (EMT) and activating Src–FAK pathway》 作者:Jianghong Wu, Ziwen Long, Hong Cai, Shengjia Yu, and Xiaowen Liu 期刊:Onco Targets and Therapy 影响因子:3.046 PMID:31190875
《A newly isolated Chinese virulent genotype GIIb porcine epidemic diarrhea virus strain: Biological characteristics, pathogenicity and immune protective effects as an inactivatedvaccinecandidate》作者:XinshengLiuab1Qiaoling Zhangab1 Liping Zhang ab3PengZhouabJunYangcYuzhenFangabZhaoliangDongabDonghongZhaoabWeiyan LiabJia xinFengabBaofeng CuiabYongguang ZhangabYongluWanga 期刊:Virus Research 影响因子:2.484 PMID:30342075
《Mechanical, nanomorphological and biological reconstruction of early?stage apoptosis in HeLa cells induced by cytochalasin B》 作者:Xuelian Su Ling Zhang Hong Kang Baoping Zhang Guangjie Bao Jizeng Wang 期刊:Oncology Reports   Pages: 928-938 影响因子:2.976 PMID:30535459
《Inflammatory cytokine?induced expression of MASTL is involved in hepatocarcinogenesis by regulating cell cycle progression》 作者:Liye Cao Wen?Juan Li Ji?Hong Yang Yu Wang Zhi?Juan Hua Dan Liu Ya?Qing Chen Hao?Miao Zhang Rui Zhang Ji?Sen Zhao Shu?Jie Cheng Quan Zhang 期刊:Oncology Letters    Pages: 3163-3172 影响因子:1.664 PMID:30867746
《β?estradiol alleviates hypertension? and concanavalin A?mediated inflammatory responses via modulation of connexins in peripheral blood lymphocytes》 作者:Xin Ni, Liang Zhang, Xin Ma, Li?Ya Shan, Li Li, Jun?Qiang Si, Xin?Zhi Li, You?Yi Zhang, Ke?Tao Ma 期刊:Molecular Medicine Reports 影响因子:1.922 PMID:30896818
《CLOCK and BMAL1 stabilize and activate RHOA to promote F-actin formation in cancer cells》 作者:Teng-jiao Ma, Zhi-wei Zhang, Yi-lu Lu, Ying-ying Zhang, Da-chang Tao, Yun-qiang Liu & Yong-xin Ma 期刊:Experimental & molecular Medicine 影响因子:5.584 PMID:30287810
《LncRNA SNHG1 promotes α-synuclein aggregation and toxicity by targeting miR-15b-5p to activate SIAH1 in human neuroblastoma SH-SY5Y cells》 作者:YuanChen,Ya-junLian,Yun-qingMa,Chuan-jieWu,Ya-keZheng,Nan-changXie 期刊:Neurotoxicology 影响因子:3.076 PMID:29217406
《Orexin A affects HepG2 human hepatocellular carcinoma cells glucose metabolism via HIF-1α-dependent and -independent mechanism》 作者:Xing Wan , Yuanyuan Liu , Yuyan Zhao , Xiaoqi Sun, Dongxiao Fan, Lei Guo 期刊:PloS one 影响因子:2.766 PMID:28886081
《Inactivated Tianjin strain, a novel genotype of Sendai virus, induces apoptosis in HeLa, NCI-H446 and Hep3B cells》 作者:Jun Chen, Han Han, Bin Wang, Liying Shi 期刊:Oncology
   Letters 影响因子:1.664 PMID:27347098
《Protein-directed in situ synthesis of platinum nanoparticles with superior peroxidase-like activity, and their use for photometric determination of hydrogen peroxide》 作者:Lijian Chen,Nan Wang,Xindong Wang,Shiyun Ai 期刊:Microchimica Acta 影响因子:5.705 PMID:
《Momelotinib sensitizes glioblastoma cells to temozolomide by enhancement of autophagy via JAK2/STAT3 inhibition》 作者:Tie Liu, Anqi Li, Yulun Xu, Yu Xin 期刊:Oncology Reports 影响因子:2.297 PMID:30664175
《CXCR4 knockdown inhibits the growth and invasion of nasopharyngeal cancer stem cells》 作者:Yuan Tian ,Yan Song, Weiliang Bai, Xiulan Ma, Zhong Ren 期刊:Oncology  Letters 影响因子:0.237 PMID:28454388
《MicroRNA?141 inhibits the self?renewal of glioblastoma stem cells via Jagged1》 作者:Xianfeng Gao, Xiaobo Zhu, Yang Sun, Jingwei Liu 期刊:Molecular Medicine Reports 影响因子:1.922 PMID:28535010
《A case study of the electrical properties of astrocytes by multimode AFM》 作者:WEIDONG ZHAO,  LING‐ZHI CHEONG,  WEI CUI , SHUJUN XU , CAI SHEN 期刊:Journal of Microscopy 影响因子:2.331 PMID:31074501
《Urate transport capacity of glucose transporter 9 and urate transporter 1 in cartilage chondrocytes》 作者:Bingqing Zhang， Mengyuan Duan， Bo Long， Baozhong Zhang， Dongmei Wang ，Yun Zhang ，Jialin Chen， Xiaoming Huang ，Yang Jiao， Lei Zhu， Xuejun Zeng 期刊:Molecular Medicine Reports 影响因子:1.851 PMID:31257523
《HDAC2, but not HDAC1, regulates Kv1.2 expression to mediate neuropathic pain in CCI rats》 作者:Zhihua Li，Yanyan Guo，Xiuhu Ren， Lin Rong，Minjie Huang，Jing Cao，Weidong Zang 期刊:Neuroscience 影响因子:3.244 PMID:31022463
《Cancer associated ?broblasts are distinguishable from peri?tumor ?broblasts by biological characteristics in TSCC》 作者:Pengfei Ba ,Xiaojuan Zhang, Miao Yu, Linxia Li ,Xiaoyu Duan ,Mingying Wang ,Shuyan Lv ,Guo Fu ,Pishan Yang, Chengzhe Yang, Qinfeng Sun 期刊:Oncology Letters 影响因子:1.871 PMID:
《New methods for purification of Paralichthys olivaceus lipovitellin and immunoassay-based detection of vitellogenin》 作者:Zhenzhong Zhang,Jun Wang,Ming Gao,Xuefu Li,Yuqi Cheng,Xiaona Zhang,Hua Tian,Wei Wang,Shaoguo Ru 期刊:Ecotoxicology and Environmental Safety 影响因子:4.527 PMID:31132558
《Effects of ultrasonics combined with far infrared or microwave thawing on protein denaturation and moisture migration of Sciaenops ocellatus (red drum)》 作者:Luyun Cai，Wendi Zhang，Ailing Cao，Minjie Cao，Jianrong Li 期刊:Ultrasonics Sonochemistry 影响因子:7.279 PMID:31084796
《Chronic toxicity and biochemical response of Apis cerana cerana (Hymenoptera: Apidae) exposed to acetamiprid and propiconazole alone or combined》 作者:Wensu Han，Yemeng Yang，Jinglin Gao，Dongxiang Zhao，Chengcai Ren，Shijie Wang，Shan ZhaoYihai Zhong 期刊:Ecotoxicology 影响因子:2.46 PMID:30874992
《Autocrine secretions enhance radioresistance in an exosome?independent manner in NSCLC cells》 作者:Shuang Wang， Piaoyang Gao ，Na Li ，Ping Chen ，Jinhan  Wang， Ningning He，Kaihua Ji， Liqing Du ，Qiang Liu 期刊:International Journal of Oncology 影响因子:3.571 PMID:30387839
《Effect of isoflurane on myocardial ischemia-reperfusion injury through the p38 MAPK signaling pathway》 作者:Y. ZHOU1, D.-D. PENG2, H. CHONG1, S.-Q. ZHENG1, F. ZHU1, G. WANG 期刊:European Review for Medical and Pharmacological Sciences 影响因子:2.721 PMID:30779102
《DLX3 regulates osteogenic differentiation of bone marrow mesenchymal stem cells via Wnt/β-catenin pathway mediated histone methylation of DKK4》 作者:Shichen Sun,Miao Yu,Zhuangzhuang Fan,I-Ting Yeh,Hailan Feng,Haochen Liu,Dong Han 期刊:Biochemical and Biophysical Research Communications 影响因子:2.705 PMID:31202458
《An injectable robust denatured albumin hydrogel formed via double equilibrium reactions》 作者:Yu Bai, Sidi Li, Xueping Li, Xing Han, Yang Li, Jin Zhao 期刊:Journal of Biomaterials Science, Polymer Edition 影响因子:2.121 PMID:30947639

北京索莱宝科技有限公司，供应   多肽及蛋白质   等相关   产品以及其他生化试剂，实验、科研用品，参看如下产品类目，欢迎咨询！      

产品类目：      

1.   细胞培养试剂   ,2.   细胞培养耗材   ,3.   蛋白质提取   ,4.   蛋白质纯化   ,5.   蛋白质定量   ,6.   蛋白质电泳   ,7.   蛋白质   Marker,8.Western blot,9.   免疫组化   ,10.   抗体   ,11.SABC   试剂盒   ,12.   基因组和质粒提取试剂盒   ,13.   核酸提取相关试剂   ,14.DNA   电泳   ,15.DNA Marker,16.RNA   相关试剂   ,17.PCR,18.Southern blot,19.   基因工程   ,20.   生物培养   ,21.   碱基与核酸   ,22.   氨基酸   ,23.   多肽及蛋白质   ,24.   酶   ,25.   辅酶   ,26.   酶抑制剂   ,27.   维生素   ,28.   抗生素   ,29.   染色剂   ,30.   糖与碳水化合物   ,31.   生物缓冲液   ,32.   植物生长激素   ,33.   酸和盐分离效   ,34.   胺   ,35.   层析介质   ,36.   常用生化试剂   ,37.   其他生化试剂   ,38.   耗材   ,39.   标准品 ,40. 新增产品