SOM试剂盒，用于样本中土壤有机质含量检测，SOM Cont

CheKine™ 土壤有机质（SOM）含量检测试剂盒（微量法）

货号：KTB4035-E｜产品类型：细胞代谢检测试剂盒

产品概述

CheKine™ 土壤有机质（SOM）含量检测试剂盒（微量法）是一款专业用于土壤样本中有机质含量检测的核心产品。该试剂盒基于重`铬`酸`钾氧化法原理，通过测定三价铬（Cr³⁺）在585 nm波长下的吸光度，精准计算土壤有机质含量，适用于农林、环境及土壤研究领域的代谢分析。

检测原理

在加热条件下，土壤样本中的有机质与过量重`铬`酸`钾-硫酸溶液发生氧化还原反应，六价铬（Cr⁶⁺）被还原为三价铬（Cr³⁺）。生成的Cr³⁺含量与土壤有机质含量成正比，通过分光光度法在585 nm处测定吸光度，即可计算出有机质含量。

试剂盒组分

• Reagent I
• Standard

技术参数

• 检测范围：0.41% - 4.96%
• 灵敏度：0.0041
• 样本类型：土壤样本
• 检测方法：分光光度法（585 nm）
• 规格选项：
  • 48 T/48 S｜价格：379元｜货期：现货（次日发货）
  • 96 T/96 S｜价格：698元｜货期：现货（次日发货）

特点与优势

• 验证样本类型齐全，涵盖多种土壤基质
• 操作流程简便，适合高通量检测需求
• 提供标准品，确保结果可靠性与重复性

保存与运输

• 保存条件：4℃避光保存，有效期6个月
• 运输方式：冰袋运输（蓝冰）

注意事项

• 推荐使用新鲜土壤样本。若需保存，请于-80℃冷冻，数周内完成检测
• 解冻过程需严格控制温度与时间，室温解冻应在4小时内完成
• 实验前请确保所有试剂及设备处于适宜温度

应用背景

土壤有机质（SOM）是土壤固相组成部分中的重要指标，直接影响土壤肥力、环境质量及可持续农业发展。本试剂盒为科研人员提供了一种可靠、高效的SOM定量工具，适用于土壤形成、肥力评估及生态研究等领域。

警告：本产品仅用于科学研究，不适用于人类或临床诊断。使用者应确保不侵犯任何专利或许可证，厂家不对专利侵权或其他违规行为承担责任。

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™ Soil Organic Matter (SOM) Content Assay Kit (Micro Method)

Catalog Number: KTB4035-E｜Product Type: Cell Metabolism Assay Kit

Product Overview

The CheKine™ Soil Organic Matter (SOM) Content Assay Kit (Micro Method) is a core product specifically designed for the detection of organic matter content in soil samples. This kit is based on the potassium dichromate oxidation principle. By measuring the absorbance of trivalent chromium (Cr³⁺) at a wavelength of 585 nm, it accurately calculates the soil organic matter content, making it suitable for metabolic analysis in agriculture, forestry, environmental, and soil research fields.

Assay Principle

Under heating conditions, organic matter in the soil sample undergoes a redox reaction with an excess potassium dichromate-sulfuric acid solution, where hexavalent chromium (Cr⁶⁺) is reduced to trivalent chromium (Cr³⁺). The amount of Cr³⁺ generated is proportional to the soil organic matter content. The organic matter content can be calculated by measuring the absorbance at 585 nm using spectrophotometry.

Kit Components

• Reagent I
• Standard

Technical Parameters

• Detection Range: 0.41% - 4.96%
• Sensitivity: 0.0041
• Sample Type: Soil samples
• Assay Method: Spectrophotometry (585 nm)
• Specification Options:
  • 48 T/48 S｜Price: ¥379｜Availability: In stock (ships next day)
  • 96 T/96 S｜Price: ¥698｜Availability: In stock (ships next day)

Features and Advantages

• Comprehensive validation sample types, covering various soil matrices
• Simple operation procedure, suitable for high-throughput detection needs
• Includes standard for ensuring result reliability and reproducibility

Storage and Shipping

• Storage Conditions: Store protected from light at 4°C; valid for 6 months
• Shipping Method: Shipped with ice packs (blue ice)

Precautions

• Fresh soil samples are recommended. If storage is necessary, freeze at -80°C and complete the assay within several weeks
• The thawing process must strictly control temperature and time; thawing at room temperature should be completed within 4 hours
• Ensure all reagents and equipment are at appropriate temperatures before the experiment

Application Background

Soil Organic Matter (SOM) is a crucial indicator in the solid phase of soil, directly affecting soil fertility, environmental quality, and sustainable agricultural development. This kit provides researchers with a reliable and efficient tool for SOM quantification, applicable in fields such as soil formation, fertility assessment, and ecological research.

Warning: This product is for research use only. Not intended for human or clinical diagnostic use. The user should ensure not to infringe any patents or licenses. The manufacturer is not liable for patent infringement or other violations.

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