CheKine™ 土壤总磷酸盐含量检测试剂盒（微量法）

CheKine™ 土壤总磷酸盐含量检测试剂盒（微量法）

产品基础信息

• 货号：KTB4042
• 检测类型：水土检测
• 检测方法：比色法
• 样本类型：土壤样本
• 规格与价格：

  规格	价格（元）	货期
  48 T/48 S	598	现货（次日发货）
  96 T/96 S	998	现货（次日发货）

试剂盒组分

• ReagentⅠ
• ReagentⅡ
• Reagent III
• Reagent IV
• Reagent V
• Standard

特点与优势

• 测定土壤总磷酸盐含量。
• 提供详细样品制备步骤及结果计算方法。

检测背景与原理

在酸性溶液中，通过分解剂与高温条件，无机/有机磷酸盐水解为MI3PO4，与钼酸铵反应生成磷钼酸，经还原剂作用形成磷钼蓝（特征吸收峰710 nm）。

操作注意事项

• 推荐使用新鲜样本，若需保存，请于-80℃存放，解冻后需4小时内完成检测。
• Reagent IV若变为褐色则不可使用。

存储与运输

• 保存条件：4℃避光保存，有效期12个月。
• 运输方式：冰袋运输（蓝冰）。

警告声明

本产品仅限研究使用，不适用于人类或临床诊断。使用前请确认不违反相关专利或法规，我方不承担因使用导致的任何责任。

别名与关键词

土壤磷酸盐, 总磷酸盐含量, 磷酸盐

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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。

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CheKine™ Soil Total Phosphate Assay Kit (Micro Method)

Basic Product Information

• Catalog Number:KTB4042
• Assay Type:Soil and Water Testing
• Assay Method:Colorimetric Method
• Sample Type:Soil Samples
• Specifications and Pricing:

  Specification	Price (RMB)	Lead Time
  48 T/48 S	598	In Stock (Shipped Next Day)
  96 T/96 S	998	In Stock (Shipped Next Day)

Kit Components

• ReagentⅠ
• ReagentⅡ
• Reagent III
• Reagent IV
• Reagent V
• Standard

Features and Advantages

• Determines total phosphate content in soil.
• Provides detailed sample preparation steps and result calculation methods.

Assay Background and Principle

In acidic solution, inorganic/organic phosphates are hydrolyzed to orthophosphate by a decomposing agent under high temperature conditions, which reacts with ammonium molybdate to form phosphomolybdic acid. This is then reduced to form phosphomolybdenum blue (characteristic absorption peak at 710 nm).

Operational Precautions

• Fresh samples are recommended. If storage is necessary, keep at -80℃ and complete the assay within 4 hours after thawing.
• Do not use Reagent IV if it turns brown.

Storage and Transportation

• Storage Conditions:Store at 4℃ away from light. Valid for 12 months.
• Transportation Method:Shipped with ice packs (blue ice).

Warning Statement

This product is for research use only and is not intended for human or clinical diagnosis. Ensure that its use does not violate any patents or regulations. We are not responsible for any liabilities arising from its use.

Aliases and Keywords

Soil Phosphate, Total Phosphate Content, Phosphate

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