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- 产品名称：亚硝酸盐测试条
- 产品型号：91311，0-80mg/L
- 产品展商：MN(MACHEREY-NAGEL)测试纸/水质检测试剂盒/水质分析仪
- 产品文档：无相关文档
简单介绍
◤德国MN的91311亚硝酸盐测试条，是半定量的测试条，测试范围是0-1-5-10-20-40-80 mg/l NO2–，100条/盒，保质期两年半。
产品描述
亚硝酸盐测试条
◆德国MN的91311亚硝酸盐测试条，是半定量的测试条，测试范围是0-1-5-10-20-40-80 mg/l NO2–，100条/盒，保质期两年半。
QUANTOFIX® Nitrite
Quick and easy determination of nitrite
This test strip is for the rapid and reliable determination of Nitrate and Nitrite in solutions. The easy dip-and-read-procedure provides a reliable result within 1 minute.
Nitrite is an undesired byproduct in cooling lubricants. It allows the formation of carcinogenic compounds. Cooling lubricants are therefore regularly tested for Nitrite.In natural and drinking water Nitrite can lead to infant mortality and dead aquatic life. The EPA primary drinking water standard is 1 mg/l.
Product data and ordering information：
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Type
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Semi-quantitative test strip
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Presentation
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Tube of 100 test strips
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Color reaction
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white → red-violet
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Gradation
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0-1 -5 -10-20 -40 -80 mg/l NO2–
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REF
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91311
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