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产物英文名称:BSA ELISA kit
产物中文名称:BSA 牛血清白蛋白 ELISA 试剂盒
BSA ELISA kit 的应用
本试剂盒是用于测定牛血清白蛋白(叠厂础)。该试剂盒是用于研究和制造使用,不用于人类或动物的诊断应用。
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BSA 细胞 ELISA 试剂盒的英文描述
The manufacture of products by various biotechnological processes such as cell or tissue culture can result in residual contamination of the desired product by components used in the culture media. The use of so called serum free defined media greatly reduces the number of potential contaminants but it may still be necessary to determine trace contamination levels of the proteins and growth factors used in these media. Most commercial formulations of serum free media contain significant amounts of albumin and transferrin either of bovine or human origin, and insulin from various species. When the intended product may be used as a therapeutic agent in humans or animals the product should be highly purified to avoid potential health risks or other problems that might result from trace contaminants. Efforts to reduce trace media contamination to the lowest levels practical through optimal process design, validation, and final product testing require a highly sensitive and reliable analytical method. This BSA ELISA assay is designed to provide a simple to use, precise, and highly sensitive method to detect BSA contamination to less than 250 pg/mL. As such, this kit can be used as a tool to aid in optimal purification process development and in routine quality control of in-process streams as well as final product.
BSA ELISA kit 的使用步骤规则
This BSA assay is a two-site immunoenzymetric assay. Samples containing BSA are reacted in microtiter strips coated with an affinity purified capture antibody. A second anti-BSA antibody labeled with the enzyme horseradish peroxidase (HRP) is reacted simultaneously forming a sandwich complex of solid phase antibody-BSA-HRP labeled antibody. After a wash step to remove any unbound reactants the strips are then reacted with Tetramethyl benzidine (TMB) substrate. The amount of hydrolyzed substrate is read on a microtiter plate reader and will be directly proportional to the concentration of BSA present. Accurate quantitation is achieved by comparing the signal of unknowns to BSA standards assayed at the same time.
BSA ELISA kit 的保存和稳定性
* All reagents should be stored at 2C to 8C for stability until the expiration date printed.
*The substrate reagent should not be used if its stopped absorbance at 450nm is greater than 0.1.
*Reconstituted wash solution is stable until the expiration date of the kit.
BSA ELISA kit 的使用注意事项
*只用于研究或制造。
*停止反应试剂是0.5N H2SO4。避免接触眼睛,皮肤,和服装。在用本试剂盒的试剂浓度,其他没有被认为是有害的。
*本试剂盒只能由合格的技术人员使用。
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厂迟别尘搁顿&苍产蝉辫;&苍产蝉辫;&苍产蝉辫;惭骋谤辞-500&苍产蝉辫;&苍产蝉辫;惭厂颁&苍产蝉辫;尘别诲颈耻尘,肠丑别尘颈肠补濒濒测-诲别蹿颈苍别诲,间充质干细胞培养基&苍产蝉辫;500尘尝/瓶
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BD 762165 PAXgene Blood RNA Tube RNA样本收集管 100管/盒
LONZA 50150 SeaKem® Gold Agarose 金琼脂糖粉 125g/瓶
LONZA CC-3162 EGM-2 BulletKit( CC-3156 & CC-4176 )套装 Kit/套
Nunc 159910 175cm2易用培养瓶,PS,已灭菌,瓶盖:过滤盖 30个/箱
LONZA LT07-318 MycoAlert® Mycoplasma Detection Kit支原体检测试剂盒 100Tests/盒
LONZA LT07-418 MycoAlert® Mycoplasma Detection Kit支原体检测试剂盒 50Tests/盒
Lonza 50-650U Kinetic-QCL 192 Test Kit内毒素检测试剂盒 192T/盒
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叠顿-贵补濒肠辞苍&苍产蝉辫;&苍产蝉辫;&苍产蝉辫;352360&苍产蝉辫;&苍产蝉辫;&苍产蝉辫;颁别濒濒&苍产蝉辫;厂迟谤补颈苍别谤,&苍产蝉辫;100&尘颈肠谤辞;尘,&苍产蝉辫;驰别濒濒辞飞&苍产蝉辫;100耻尘细胞滤网&苍产蝉辫;50个/箱
BD Falcon 352070 50mL锥形离心管,高透明度聚丙烯,袋装 500支/箱
BD Falcon 352096 15mL锥形离心管,高透明度聚丙烯,袋装 500支/箱
BD BioCoat 354234 Matrigel Basement Membrane Matrix(标准型) 10mL/瓶
Cygnus F550 CHO HCP ELISA Kit,3G宿主蛋白检测试剂盒 96T/盒
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