CD4 Monoclonal Antibody,FITC Conjugated

CUSABIO货号：CSB-MA124048 CD4单克隆抗体（FITC标记）是针对人类CD4抗原研发的高特异性检测工具，适用于流式细胞分析、免疫荧光及ELISA等多维度实验需求。CD4作为T淋巴细胞表面标志性糖蛋白受体，在免疫调控中发挥关键作用，其通过与MHC II类分子互作参与抗原提呈过程，并介导T细胞活化信号传导，是HIV病毒入侵宿主细胞的主要靶点之一。该抗体采用高亲和力鼠源单克隆抗体与FITC荧光标记技术结合，确保检测的灵敏度和特异性，可精准识别人类外周血、脾脏及胸腺等组织来源的CD4+细胞群。在免疫学研究领域，该产品广泛应用于T细胞亚群定量分析、HIV感染模型中的免疫细胞动态监测、自身免疫性疾病机制探索等科研场景，尤其适合多色流式细胞术中的表面标记物同步检测。其稳定的荧光信号输出和低背景干扰特性，为免疫微环境解析、药物靶向治疗评估等前沿课题提供可靠工具，满足科研工作者对细胞免疫表型分析的精准需求。

Mouse

Human

Homo sapiens (Human)

Monoclonal

IgG2b

19H3

It differs from different batches. Please contact us to confirm it.

Phosphate-buffered solution, pH 7.4, containing 0.09% sodium azide and 0.2% (w/v) BSA

ELISA,IF,FC

Application	Recommended Dilution
IF	1:100-1:200

ELISA Protocol
Immunofluorescence (IF) Protocol
Flow cytometry (FC) Protocol

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

For Research Use Only. Not for use in diagnostic or therapeutic procedures.