总抗氧化试剂盒，用于样本中TAC检测，微量法，TAC Ass

总抗氧化试剂盒 (TAC Assay Kit)，微量法

产品概述

Micro Total Antioxidant Capacity (TAC) Assay Kit (货号: KTB1500-S) 是一款基于比色法原理的细胞代谢分析核心试剂盒，专为精准检测多种生物样本中的总抗氧化能力（TAC）而设计。该试剂盒适用于氧化应激研究，能够高效评估血清、血浆、组织/细胞裂解液、植物组织、尿液及细菌样本的抗氧化水平。

主要特点与优势

• 广泛的样本兼容性：可适用于多种复杂样本类型，包括血清、血浆、组织与细胞提取物、植物组织及细菌样本。
• 优化的反应体系：采用酸性反应条件，有效抑制内源性干扰物质，提高检测准确性。
• 可靠的阳性对照：使用抗坏血酸作为阳性对照，其抗氧化能力强且稳定性高，替代传统Trolox对照，结果更具参比价值。

试剂盒组分

• 实验缓冲液 (10X)
• 底物稀释液
• 底物
• 反应缓冲液
• 抗坏血酸（阳性对照）

应用背景

抗氧化剂在抑制自由基及氧化毒性物质的生成与清除中起到关键作用。氧化应激与多种疾病如阿尔茨海默病、帕金森病、糖尿病和类风湿关节炎的发生密切相关。本试剂盒为研究氧化应激机制、药物筛选及营养补充剂评估提供可靠工具，也可用于食品、化妆品等工业领域的抗氧化能力分析。

使用注意事项

• 为保障检测准确性，建议对样品进行多浓度稀释，确保吸光度值处于标准曲线线性范围内。
• 请使用新鲜样本进行检测。如不能立即使用，样本可在-80℃条件下保存不超过一个月。
• 避免使用EDTA作为血浆抗凝剂。样本中请勿含有DTT、巯基乙醇、吐温、Triton X-100或NP-40等干扰物质。

保存与运输

• 保存条件：-20℃避光保存，有效期12个月。
• 运输方式：冰袋（蓝冰）运输，保障试剂稳定性。

规格与价格

规格	价格 (元)	货期
96 T/96 S	348	现货，当天发货
480 T/480 S	1298	现货，次日发货

警告：本产品仅限研究使用，不用于人类或临床诊断。使用者应确保应用方式不违反相关专利或许可协议，厂家不对专利侵权或其他违规行为承担责任。

别名/搜索关键词：总抗氧化能力, 总抗氧化能力（TAC）检测, TAC Assay Kit, Total Antioxidant Capacity, 微量法抗氧化检测

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。

Total Antioxidant Capacity (TAC) Assay Kit, Micro Method

Product Overview

The Micro Total Antioxidant Capacity (TAC) Assay Kit (Cat. No.: KTB1500-S) is a colorimetric-based core reagent kit for cell metabolism analysis, specifically designed for the accurate detection of total antioxidant capacity (TAC) in various biological samples. This kit is suitable for oxidative stress research and can efficiently evaluate the antioxidant levels in serum, plasma, tissue/cell lysates, plant tissues, urine, and bacterial samples.

Key Features and Advantages

• Broad Sample Compatibility: Applicable to a variety of complex sample types, including serum, plasma, tissue and cell extracts, plant tissues, and bacterial samples.
• Optimized Reaction System: Utilizes acidic reaction conditions to effectively inhibit endogenous interfering substances, improving detection accuracy.
• Reliable Positive Control: Uses ascorbic acid as a positive control, which has strong antioxidant capacity and high stability, replacing traditional Trolox controls for more reliable reference results.

Kit Components

• Assay Buffer (10X)
• Substrate Diluent
• Substrate
• Reaction Buffer
• Ascorbic Acid (Positive Control)

Application Background

Antioxidants play a critical role in inhibiting the generation and clearance of free radicals and oxidative toxic substances. Oxidative stress is closely associated with the pathogenesis of various diseases such as Alzheimer's disease, Parkinson's disease, diabetes, and rheumatoid arthritis. This kit provides a reliable tool for studying oxidative stress mechanisms, drug screening, and nutritional supplement evaluation, and can also be used for antioxidant capacity analysis in industrial fields such as food and cosmetics.

Usage Precautions

• To ensure detection accuracy, it is recommended to perform multiple dilutions of samples to ensure absorbance values fall within the linear range of the standard curve.
• Use fresh samples for detection. If not used immediately, samples can be stored at -80°C for no longer than one month.
• Avoid using EDTA as an anticoagulant for plasma. Samples should not contain interfering substances such as DTT, mercaptoethanol, Tween, Triton X-100, or NP-40.

Storage and Shipping

• Storage Conditions: Store at -20°C protected from light; valid for 12 months.
• Shipping Method: Shipped with ice packs (blue ice) to ensure reagent stability.

Specifications and Pricing

Specification	Price (¥)	Lead Time
96 T/96 S	348	In stock, shipped same day
480 T/480 S	1298	In stock, shipped next day

Warning: This product is for research use only and not intended for human or clinical diagnostic use. Users should ensure that their application does not violate relevant patents or licensing agreements. The manufacturer is not responsible for patent infringement or other violations.

Aliases/Search Keywords: Total Antioxidant Capacity, TAC Assay, TAC Assay Kit, Total Antioxidant Capacity, Micro Antioxidant Assay

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