CUSABIO貨號：CSB-MA570802 CD4單克隆抗體（PE-Cy5標記）是針對人類CD4分子研發的高性能檢測試劑，CD4作為T淋巴細胞表面特異性標志物，在免疫應答中發揮核心作用，既是輔助T細胞識別抗原的關鍵受體，也是HIV病毒入侵宿主細胞的重要媒介。本產品采用PE-Cy5熒光標記技術，具備優異的光穩定性和高信噪比特性，適配流式細胞術（FC）、免疫熒光（IF）及酶聯免疫吸附（ELISA）三大實驗平臺，可精準實現細胞表面CD4表達的定性定量分析。在免疫學研究領域，該抗體廣泛應用于T淋巴細胞亞群分型、HIV感染機制解析、自身免疫性疾病模型構建等科研場景，特別適用于多色流式檢測中的復合標記方案。經嚴格驗證的種屬特異性和批次穩定性，確保其在復雜樣本環境中的可靠表現，為免疫細胞功能研究、感染性疾病機理探索等基礎科研提供標準化檢測工具。

Mouse

Human

Homo sapiens (Human)

Monoclonal

IgG2b

17C3

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.