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产地 | 上海 |
保存条件 | 密封于-20oC阴凉干燥环境。 |
品牌 | DUMABIO |
货号 | 电询 |
用途 | 科研与实验 |
检测方法 | 电询 |
保质期 | 2年 |
适应物种 | 电询 |
检测限 | 电询 |
数量 | 1000 |
包装规格 | 1mg |
标记物 | 无 |
样本 | 电询 |
应用 | 科研试剂 |
是否进口 | 否 |
属性
特殊分析物
copper
质量水平
100
measuring range
0.3-10 mg/L (Cu)
相容性
for use with MCOLORTEST®
detection method
colorimetric
储存温度
15-25°C
说明
一般描述
Method: colorimetric with color-disk comparator 0.3 - 0.6 - 1.0 - 1.5 - 2 - 3 - 5 - 7 - 10 mg/l Cu MColortest®
The MQuant® Copper test (formally MColortest®) measures copper(II) ions in
Groundwater, surface water, and seawater
Drinking water
Wastewater and percolating water
Boiler and boiler feed water, cooling water
Electroplating wastewater
Food after appropriate sample pretreatment
Swimming-pool water
Method
In an ammoniacal medium copper(II) ions react with cuprizone to form a blue
complex. The copper concentration is measured semiquantitatively by visual comparison of the color of the measurement solution with the color fields of a color disk. By the addition of hydrogen peroxide copper(I) ions can be measured at the same time. The test evaluates the color reaction based on the transmitted light method. So even turbid and colored water samples can be analyzed without further preparation.
The color disk is made of very durable, lightfast plastic, thus suitable for industrial areas and wet environments.
Using the refill pack 1.18459 containing all the reagents, the original test kit can be used for a very long time, making it a particularly economical and ecological system.
The test measures copper(II) ions in wastewater, drinking water, groundwater and surface water. By the addition of hydrogen peroxide copper(I) ions can be measured at the same time.
法律信息
MCOLORTEST is a registered trademark of Merck KGaA, Darmstadt, Germany
MQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
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