BioSIM 抗人 CD152/CTLA4 抗体，生物类似药

BioSIM 抗人 CD152/CTLA4 抗体（生物类似药，科研用途）

英文名称：BioSIM anti-Human CD152/CTLA4 Antibody (BMS-986288 Biosimilar), Research Grade

产品货号：SIM0173-1mg

产品基本信息

• 产品类型：二抗
• 供应商：InvivoCrown
• 产品规格：1mg
• 来源宿主：Human（人源）
• 反应性：Human（仅识别人源CD152/CTLA4抗原）

背景资料

本产品为重组抗人CD152/CTLA4生物类似抗体，专为科研用途设计。其生产过程遵循严格的无动物成分设施标准，采用体外无蛋白细胞培养技术制备重组蛋白，后续经多步骤纯化工艺处理——其中包含Protein A或G亲和色谱等关键步骤，确保抗体纯度与活性符合科研实验要求。

研究领域

本抗体聚焦CD152/CTLA4（免疫检查点分子）相关研究，主要覆盖：

• 实体瘤免疫调控机制研究
• 晚期恶性实体瘤的免疫治疗基础研究

应用类型

• ELISA：适用于人源CD152/CTLA4抗原的定量检测
• FACS：可用于细胞表面CD152/CTLA4抗原的流式细胞术分析
• Functional assay：支持CD152/CTLA4相关功能活性的体外/体内实验验证
• Research in vivo：可用于动物模型中的体内科研实验（需结合实验体系验证适用性）

免疫原信息

本产品的免疫原详细参数请参考随附的产品说明书。

保存建议

为维持抗体活性与稳定性，需遵循以下储存条件：

• 短期需求（1-2周）：4°C避光保存（避免反复冻融）
• 12个月内储存：-20°C避光保存（建议分装为小体积，减少冻融次数）
• 长期储存（12个月以上）：-80°C避光保存（分装后可显著延长有效期）

注意：以上信息可能随着产品优化升级等因素产生变动，具体信息请咨询亚科因公司。

BioSIM anti-Human CD152/CTLA4 Antibody (Biosimilar, Research Use)

English Name:BioSIM anti-Human CD152/CTLA4 Antibody (BMS-986288 Biosimilar), Research Grade

Catalog Number:SIM0173-1mg

Product Basic Information

• Product Type:Secondary Antibody
• Supplier:InvivoCrown
• Size:1mg
• Source Host:Human
• Reactivity:Human (Specifically recognizes human CD152/CTLA4 antigen)

Background Information

This product is a recombinant anti-human CD152/CTLA4 biosimilar antibody, specifically designed for research purposes. Its production process follows strict animal-free facility standards, utilizing in vitro protein-free cell culture technology for the preparation of recombinant proteins, followed by a multi-step purification process—including key steps such as Protein A or G affinity chromatography—to ensure antibody purity and activity meet the requirements of scientific research.

Research Fields

This antibody focuses on research related to CD152/CTLA4 (immune checkpoint molecule), primarily covering:

• Research on immunoregulatory mechanisms in solid tumors
• Basic research on immunotherapy for advanced malignant solid tumors

Application Types

• ELISA:Suitable for quantitative detection of human CD152/CTLA4 antigen
• FACS:Can be used for flow cytometry analysis of cell surface CD152/CTLA4 antigen
• Functional assay:Supports in vitro/in vivo experimental verification of CD152/CTLA4-related functional activity
• Research in vivo:Can be used for in vivo research experiments in animal models (applicability should be verified in combination with the experimental system)

Immunogen Information

For detailed immunogen parameters of this product, please refer to the accompanying product manual.

Storage Recommendations

To maintain antibody activity and stability, the following storage conditions should be followed:

• Short-term storage (1-2 weeks):Store at 4°C protected from light (avoid repeated freeze-thaw cycles)
• Storage within 12 months:Store at -20°C protected from light (aliquoting into small volumes is recommended to reduce freeze-thaw cycles)
• Long-term storage (more than 12 months):Store at -80°C protected from light (aliquoting can significantly extend the expiration date)

Note: The above information may be subject to change due to product optimization and upgrades. For specific information, please contact Yakein Company.