重组人肿瘤抑制素M（OSM）,His Tag

重组人肿瘤抑制素M（OSM）,His Tag | 货号PRP1040

产品核心信息

产品类型：细胞因子
应用领域：细胞培养（细胞类研究）
种属来源：人源
表达系统：大肠杆菌表达，高纯度（>98%）

关键参数

• 序列结构：人源OSM（P13725）Ala26-Arg221片段，含6xHis标签
• 分子量：24.4 kDa（SDS-PAGE验证）
• 蛋白长度：202个氨基酸
• 产品形式：冻干粉（缓冲液：PBS, 350mM NaCl, pH6.5）

规格与定价

• 20 µg - ¥588（现货，次日发货）
• 100 µg - ¥1,498（现货，次日发货）
• 500 µg - ¥3,698（现货，次日发货）

使用指南

复溶建议：使用配套复溶缓冲液（浓度≥100 µg/mL）
注意事项：开盖前离心处理，避免反复冻融

保存与运输

• 长期保存：-20℃以下干燥环境（建议添加0.1% HSA/BSA）
• 溶解后保存：4℃（2-7天）/-20℃（长期）
• 运输条件：常温运输

科学背景

OSM（Oncostatin M）属于IL-6家族多功能细胞因子，具有：
- 肿瘤细胞增殖抑制作用
- 炎症调节双向功能
- 肝脏发育与造血调控能力
通过gp130/LIF受体复合物传导信号，参与骨代谢及中枢神经系统发育（Gene ID:5008）。

质量承诺

严格质控：SDS-PAGE纯度检测，批间一致性验证

警告声明：

本产品仅限研究使用，不适用于人类或临床诊断。应用前请确认不违反相关专利许可，使用风险由客户自行承担。

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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。

Recombinant Human Oncostatin M (OSM) | Cat. No. PRP1040

Core Product Information

Product Type: Cytokine
Application: Cell Culture (Cell-based Research)
Source: Human
Expression System: E. coli Expression, High Purity (>98%)

Key Parameters

• Sequence Structure: Human OSM (P13725) Ala26-Arg221 Fragment, with 6xHis Tag
• Molecular Weight: 24.4 kDa (Verified by SDS-PAGE)
• Protein Length: 202 Amino Acids
• Product Form: Lyophilized Powder (Buffer: PBS, 350mM NaCl, pH6.5)

Specifications & Pricing

• 20 µg - ¥588 (In Stock, Ships Next Day)
• 100 µg - ¥1,498 (In Stock, Ships Next Day)
• 500 µg - ¥3,698 (In Stock, Ships Next Day)

Usage Guide

Reconstitution Recommendation: Use Provided Reconstitution Buffer (Concentration ≥100 µg/mL)
Precautions: Centrifuge Before Opening, Avoid Repeated Freeze-Thaw Cycles

Storage & Shipping

• Long-Term Storage: Below -20°C in Dry Environment (Recommended with 0.1% HSA/BSA)
• Post-Reconstitution Storage: 4°C (2-7 Days)/-20°C (Long-Term)
• Shipping Conditions: Ambient Temperature

Scientific Background

OSM (Oncostatin M) is a multifunctional cytokine belonging to the IL-6 family, featuring:
- Tumor Cell Proliferation Inhibition
- Dual-Function in Inflammation Regulation
- Liver Development and Hematopoiesis Regulation
It signals through the gp130/LIF receptor complex, participating in bone metabolism and central nervous system development (Gene ID:5008).

Quality Commitment

Rigorous QC: SDS-PAGE Purity Testing, Batch-to-Batch Consistency Verification

Warning Statement:

This product is for research use only, not for human or clinical diagnosis. Ensure compliance with relevant patent licenses before use. Users assume all risks associated with application.

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Note: The above information may be subject to change due to product optimization and upgrades. For specific details, please consult Abbkine.