2.5小时内量化和检测HCPs——细胞残留蛋白ELISAs
使用CHO-和大肠杆菌源生物制剂的高灵敏ELISAs量化HCP污染
通过细胞培养表达获得的生物制品,其产品和纯化会残留内源性细胞株的蛋白质,即细胞残留蛋白(HCPs),对产品产生污染。HCP杂质能够引起免疫应答,因此,污染必须最小化,并生物监测。Enzo提供的高灵敏ELISA,用于检测在CHO和大肠杆菌表达系统表达的批量产物中HCPs 。
◆主要特点
● | 定量检测CHO-和大肠杆菌源生物制剂细胞残留蛋白的污染 | |
● | HCPs灵敏度测量,检测量可低至10 ng/mL (CHO)和30 ng/mL(大肠杆菌) | |
● | 2.5小时内得到高通量形式的结果 |
相关产品 | |||
产品名称 | 产品编号 | 产品名称 | 产品编号 |
BIOLIKE™ Adalimumab
Conformational ELISA Kit |
ENZ-KIT122 | BIOLIKE™ Trastuzumab
Conformational ELISA Kit |
ENZ-KIT121 |
BIOLIKE™ Bevacizumab
Conformational ELISA Kit |
ENZ-KIT118 | CHO Host Cell Protein Standards | ENZ-PRT122 |
BIOLIKE™ Cetuximab
Conformational ELISA Kit |
ENZ-KIT120 | E. coli Host Cell Proteins
Polyclonal Antibody |
ENZ-ABS262 |
BIOLIKE™ Conserved mAb Sequence
Conformational ELISA Kit |
ENZ-KIT123 | E. coli Host Cell Protein Standards | ENZ-PRT121 |
BIOLIKE™ Infliximab
Conformational ELISA |
ENZ-KIT124 | IgG (human) Polyclonal Antibody | ENZ-ABS264 |
BIOLIKE™ Palivizumab
Conformational ELISA Kit |
ENZ-KIT126 | PROTEOSTAT® Aggregation
Assay Kit |
ENZ-51023 |
BIOLIKE™ Rituximab
Conformational ELISA Kit |
ENZ-KIT125 | Protein A ELISA Kit | ADI-900-057 |
欲了解详情请点击图片
欲了解相关信息请点击文字:
● Enzo Protein A ELISA Kit——残余污染物检测
● Enzo抗体药物创新性分析
● 蛋白A ELISA试剂盒