LinKine™ AbFluor™ 680偶联试剂盒（KTL0581）

核心产品 | 蛋白偶联专用 | 现货次日发货

产品概览

专为分子量6-20 KD的小分子蛋白设计的高效标记解决方案，适配抗体/蛋白质偶联流程，配备专利纯化系统确保＞90%回收率。

• 应用领域：免疫荧光/免疫组化/流式细胞术
• 产品分类：样品制备及检测核心产品
• 光谱特性：Ex/Em=681/698 nm（Cy5.5/Alexa Fluor 680超级替代品）

创新技术优势

• 预活化染料：即用型AbFluor™ 680溶液，无需额外活化步骤
• 双效稳定配方：专利缓冲液+优化染料:蛋白比（1:4-1:8）
• 3KD纯化柱：同步去除游离染料与缓冲盐，单次纯化时间＜8分钟

关键性能参数

标记浓度要求	≥2 mg/mL（推荐PBS体系）
干扰物质限制	含氨基缓冲液禁用，含BSA≤0.1%
批次稳定性	NIR荧光强度CV值＜5%（HPLC验证）

订购信息

•  3×100 μg | ¥1689 | 现货
• 離 1 mg | ¥2716 | 现货

所有规格均含：活化染料×1 / 偶联缓冲液×2mL / 3KD纯化柱×3支

重要操作提示

• ❗ 标记前需置换至无氨基缓冲液
• ❗ 纯化后样本建议分装冻存于-80℃
• ❗ 开盖后未用完染料需充氮保存

质量验证体系

每批次提供：
• MALDI-TOF质谱检测报告（染料修饰位点）
• 荧光量子产率证书（＞0.82）
• 无菌内毒素检测文件（＜0.1 EU/μg）

⚠ 重要声明

本产品仅供科研使用，不适用于临床诊断。应用场景需遵守当地知识产权法规，偶联实验建议在＜25℃避光环境操作。

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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。

LinKine™ AbFluor™ 680 Conjugation Kit (KTL0581)

Core Product | Specialized for Protein Conjugation | Ready-to-Ship Next Day

Product Overview

High-efficiency labeling solution specifically designed for small molecular weight proteins (6-20 kDa), compatible with antibody/protein conjugation workflows, featuring a patented purification system ensuring >90% recovery rate.

• Applications: Immunofluorescence/Immunohistochemistry/Flow Cytometry
• Product Category: Sample Preparation & Detection Core Products
• Spectral Properties: Ex/Em=681/698 nm (Superior Alternative to Cy5.5/Alexa Fluor 680)

Innovative Technology Advantages

• Pre-activated Dye: Ready-to-use AbFluor™ 680 solution, eliminating additional activation steps
• Dual-stabilized Formulation: Proprietary buffer + optimized dye:protein ratio (1:4-1:8)
• 3KD Purification Column: Simultaneous removal of free dye and buffer salts, single purification time <8 minutes

Key Performance Parameters

Labeling Concentration Requirement	≥2 mg/mL (PBS system recommended)
Interfering Substance Restrictions	Amino-containing buffers prohibited, BSA ≤0.1%
Batch Consistency	NIR fluorescence intensity CV <5% (HPLC-verified)

Ordering Information

•  3×100 μg | ¥1689 | In Stock
• 離 1 mg | ¥2716 | In Stock

All specifications include: Activated dye ×1 / Conjugation buffer ×2mL / 3KD purification columns ×3

Critical Operation Notes

• ❗ Pre-exchange into amino-free buffer required before labeling
• ❗ Post-purification samples recommended for aliquot storage at -80℃
• ❗ Unused dye after opening requires nitrogen protection

Quality Verification System

Each batch provides:
• MALDI-TOF MS report (dye modification sites)
• Fluorescence quantum yield certificate (>0.82)
• Sterile endotoxin testing documentation (<0.1 EU/μg)

⚠ Important Statement

This product is for research use only, not for clinical diagnosis. Applications must comply with local intellectual property regulations. Conjugation experiments should be performed under light-protected conditions at <25℃.

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