Alb试剂盒，用于样本中白蛋白含量检测，Alb Conten

CheKine™ 白蛋白（Alb）含量检测试剂盒（微量法）

产品概述

CheKine™ Micro Albumin (Alb) Content Assay Kit（货号：KTB2221-E）是一款基于溴甲`酚绿法的体外诊断研究用试剂盒，专为精准定量血清、血浆及尿液样本中的白蛋白含量而设计。其检测原理依赖于白蛋白在pH 4.2缓冲条件下与溴甲`酚绿染料特异性结合，形成在630 nm波长处具有特征吸收峰的蓝绿色复合物，适用于多种生物学及临床研究场景中的白蛋白含量分析。

产品特点与优势

• 广泛的样本兼容性：经验证可适用于血清、血浆与尿液样本，提供灵活的实验选择。
• 操作简便快捷：优化后的检测流程无需复杂操作，显著提升实验效率。
• 高灵敏度与宽线性范围：灵敏度达2 mg/mL，检测范围为2-56 mg/mL，涵盖常见生理与病理浓度。

试剂盒组分

• ReagentⅠ
• Standard

技术参数

检测方法	溴甲`酚绿法（微量法）
样本类型	血清、血浆、尿液
检测范围	2-56 mg/mL
灵敏度	2 mg/mL
保存条件	4℃避光保存，有效期12个月
运输条件	冰袋运输（蓝冰）

应用背景

白蛋白（Albumin）是由肝实质细胞合成的最主要血浆蛋白，在维持血浆胶体渗透压、物质转运（如脂肪酸、胆红素、药物等）及缓冲pH等方面发挥关键作用。其浓度变化与肝脏疾病、肾脏功能异常、营养不良等临床状况密切相关，是生物医学研究中的重要指标之一。

注意事项

• 推荐使用新鲜样本，若需保存，请置于-80℃并避免反复冻融。
• 解冻过程应在室温下4小时内完成，严格控制解冻温度与时间。
• 实验前请确保所有试剂及设备处于适宜温度，以保证检测准确性。

规格与货期

规格	价格（元）	货期
48 T/48 S	98	现货（次日发货）
96 T/96 S	148	现货（次日发货）

警告：本品仅供科研使用，不适用于人类或临床诊断。使用者应负责确保其应用不违反相关专利或许可规定。

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。

CheKine™ Micro Albumin (Alb) Content Assay Kit

Product Overview

The CheKine™ Micro Albumin (Alb) Content Assay Kit (Cat. No.: KTB2221-E) is an in vitro diagnostic research kit based on the bromocresol green method, designed for the accurate quantification of albumin content in serum, plasma, and urine samples. Its detection principle relies on the specific binding of albumin to bromocresol green dye under pH 4.2 buffer conditions, forming a blue-green complex with a characteristic absorption peak at 630 nm. It is suitable for albumin content analysis in various biological and clinical research scenarios.

Features and Advantages

• Broad Sample Compatibility: Validated for use with serum, plasma, and urine samples, providing flexible experimental options.
• Simple and Fast Operation: The optimized assay procedure requires no complex operations, significantly improving experimental efficiency.
• High Sensitivity and Wide Linear Range: Sensitivity reaches 2 mg/mL, with a detection range of 2-56 mg/mL, covering common physiological and pathological concentrations.

Kit Components

• ReagentⅠ
• Standard

Technical Parameters

Assay Method	Bromocresol Green Method (Micro Method)
Sample Types	Serum, Plasma, Urine
Detection Range	2-56 mg/mL
Sensitivity	2 mg/mL
Storage Conditions	Store protected from light at 4°C; stable for 12 months
Shipping Conditions	Shipped with ice packs (blue ice)

Background

Albumin (Alb) is the most abundant plasma protein synthesized by hepatocytes and plays a key role in maintaining plasma colloidal osmotic pressure, transporting substances (such as fatty acids, bilirubin, drugs), and buffering pH. Its concentration changes are closely related to clinical conditions such as liver diseases, renal dysfunction, and malnutrition, making it an important indicator in biomedical research.

Precautions

• Fresh samples are recommended. If storage is necessary, keep at -80°C and avoid repeated freeze-thaw cycles.
• Thawing should be completed at room temperature within 4 hours; strictly control thawing temperature and time.
• Before the experiment, ensure all reagents and equipment are at suitable temperatures to guarantee detection accuracy.

Specifications and Availability

Specification	Price (¥)	Availability
48 T/48 S	98	In stock (shipped next day)
96 T/96 S	148	In stock (shipped next day)

Warning: This product is for research use only and is not intended for human or clinical diagnostic use. The user is responsible for ensuring that its application does not infringe relevant patents or licensing regulations.

Note: The above information is subject to change due to factors such as product optimization and upgrades. For specific details, please contact Yakoyin Company.