Semi-quantitative arsenic test paper arsenic test strip determination of arsenic content in industrial wastewater urban water supply arsenic test
Semi-quantitative arsenic test paper arsenic test strip determination of arsenic content in industrial wastewater urban water supply arsenic test
Semi-quantitative arsenic test paper arsenic test strip determination of arsenic content in industrial wastewater urban water supply arsenic test
Semi-quantitative arsenic test paper arsenic test strip determination of arsenic content in industrial wastewater urban water supply arsenic test
Semi-quantitative arsenic test paper arsenic test strip determination of arsenic content in industrial wastewater urban water supply arsenic test

Semi-quantitative arsenic test paper arsenic test strip determination of arsenic content in industrial wastewater urban water supply arsenic test

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Semi-quantitative arsenic test paper arsenic test strip determination of arsenic content in industrial wastewater urban water supply arsenic test

About the product

Characteristic

Grade

1

Thickness

25

Item No.

80170

Brand

Fang Yuan

Features

Simple and convenient

Model

80170

Color

Red

Purpose

Water quality detection

Packing instructions

Boxed

Customized processing

Yes

Description

产品编号:80170  砷测试盒

 

测试范围和刻度:0-0.5-1-2-3-5mg/L

包装:50次/盒

 

方源80170砷测试盒使用方法:

  1. 1. 用5ml注射器往试管中滴入5ml样液。
  2. 2. 往试管中加入1勺砷-1并轻轻摇匀;
  3. 3. 加入1勺砷-2
  4. 4. 按需取用测试条,使用后立即密封容器,不能用手接触测试条的测试区域;
  5. 5. 把测试条测试部分的2cm放入试管,并用盖子固定(见图片);
  6. 6. 反应时间为20分钟,在反应期间轻轻地摇动试管,测试区域不能接触样液;
  7. 7. 20分钟后把测试条从试管取出,测试条浸入水中2秒钟,甩干多余的液体后,与标准比色卡进行对比,确定最终浓度。

危险提示:

测试条的每个测试区域都含有溴化汞,与皮肤接触时有毒。

 80170

方源80170砷测试盒品牌:方源

方源80170砷测试盒特点:

 1.操作简单-非常简单的操作步骤,无需其他辅助耗材

2.准确可靠-经典比色法分析,多级别测试要求,用比色卡进行可视的读数

3.方便快捷-检测样品只需0-1分钟,户外检测携带方便

4.稳定可靠-采用干燥密封盒包装,保质期长达一年半



Characters

Properties

Grade

1

Thickness

25

Item No.

80170

Brand

Fang Yuan

Description

产品编号:80170  砷测试盒

 

测试范围和刻度:0-0.5-1-2-3-5mg/L

包装:50次/盒

 

方源80170砷测试盒使用方法:

  1. 1. 用5ml注射器往试管中滴入5ml样液。
  2. 2. 往试管中加入1勺砷-1并轻轻摇匀;
  3. 3. 加入1勺砷-2
  4. 4. 按需取用测试条,使用后立即密封容器,不能用手接触测试条的测试区域;
  5. 5. 把测试条测试部分的2cm放入试管,并用盖子固定(见图片);
  6. 6. 反应时间为20分钟,在反应期间轻轻地摇动试管,测试区域不能接触样液;
  7. 7. 20分钟后把测试条从试管取出,测试条浸入水中2秒钟,甩干多余的液体后,与标准比色卡进行对比,确定最终浓度。

危险提示:

测试条的每个测试区域都含有溴化汞,与皮肤接触时有毒。

 80170

方源80170砷测试盒品牌:方源

方源80170砷测试盒特点:

 1.操作简单-非常简单的操作步骤,无需其他辅助耗材

2.准确可靠-经典比色法分析,多级别测试要求,用比色卡进行可视的读数

3.方便快捷-检测样品只需0-1分钟,户外检测携带方便

4.稳定可靠-采用干燥密封盒包装,保质期长达一年半



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