91322型QUANTOFIX亚硝酸盐3000测试条
**简便的测定亚硝酸盐。
这些测试条用于**可靠地测定溶液中的亚硝酸盐。简单的浸入和读取程序可在1分钟内提供可靠的结果。
亚硝酸盐是冷却润滑剂中不希望的副产物。它可以形成致癌化合物。因此,使用亚硝酸盐测试条定期测试冷却润滑剂。
在天然和饮用水中亚硝酸盐会导致婴儿死亡和死亡的水生生物。EPA主要饮用水标准为1 mg/L。
数据和订购信息:
产品编号
|
91322
|
产品类型
|
QUANTOFIX® Nitrite Semi-Quantitative Test Strips
|
测试范围
|
0,100,300,600,1000,2000,3000 mg/L NO2–
|
测试次数
|
100次
|
反应颜色
|
黄色→红色
|
生产厂家
|
MACHEREY-NAGEL GmbH & Co. KG
|
供应商
|
上海益朗仪器有限公司
|
同类产品**:
产品编号
|
测试范围
|
Nitratesmo Qualitative Test Paper
|
|
90611
|
10 mg/L NO3–
5 mg/L NO2–
|
QUANTOFIX® Nitrate 100 Semi-Quantitative Test Strips
|
|
91351
|
0,5,10,25,50,75,100 mg/L NO3-
0,0.5,2,5,10,25,50 mg/L NO2–
|
QUANTOFIX® Nitrate/Nitrite Semi-Quantitative Test Strips
|
|
91313
|
0,10,25,50,100,250,500 mg/L NO3–
0,1,5,10,20,40,80 mg/L NO2–
|
Nitrite/Free Chlorine Qualitative Test Paper (Potassium iodide starch paper)
|
|
90754
|
1 mg/L NO2–, 1 mg/L free Cl2
|
90758
|
1 mg/L NO2–, 1 mg/L free Cl2
|
QUANTOFIX® Nitrite Semi-Quantitative Test Strips
|
|
91311
|
0,1,5,10,20,40,80 mg/L NO2– (Nitrite)
|
QUANTOFIX® Nitrite 3000 Semi-Quantitative Test Strips
|
|
91322
|
0,100,300,600,1000,2000,3000 mg/L NO2–
|
QUANTOFIX® Nitrite/pH Semi-Quantitative Test Strips
|
|
91338
|
0,1,5,10,20,40,80 mg/L NO2
pH 6.0,6.4,6.7,7.0,7.3,7.6,7.9,8.2,8.4,8.6,8.8,9.0,9.3,9.6
|
VISOCOLOR® alpha Nitrite Colorimetric Test Kit
|
|
935066
|
0.05,0.10,0.25,0.5,1.0 mg/L NO2-
|
VISOCOLOR® ECO Nitrite Colorimetric Test Kit (Refill Pack)
|
|
931044 (931244)
|
0,0.02,0.03,0.05,0.07,0.1,0.2,0.3,0.5 mg/L NO2-
|
VISOCOLOR® HE Nitrite High Sensitive Test Kit (Refill Pack)
|
|
920063 (920163)
|
0.0,0.005,0.010,0.015,0.02,0.03,0.04,0.06,0.08,0.10 mg/L NO2-
|
**阅读:
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