德国MN 90722型铵定性测试纸
快速简便地测定铵和氨。
试纸可用于快速检测铵离子以及气态氨。在铵离子或NH3存在下,白纸变成棕黄色。
该试纸特异于测定NH4+。
产品数据和订购信息
产品编号 |
90722 |
产品类型 |
Ammonium Qualitative Test Paper |
测试范围 |
10 mg/L NH4+ |
测试次数 |
200条/盒 |
反应颜色 |
白色→棕黄色 |
生产厂家 |
MACHEREY-NAGEL GmbH & Co. KG |
供应商 |
上海益朗仪器有限公司 |
德国MN 铵测试产品选购指南:
产品编号 |
测试范围 |
Ammonium Qualitative Test Paper |
|
90722 |
10 mg/L NH4+ |
QUANTOFIX® Ammonium Semi-Quantitative Test Strips |
|
0,10,25,50,100,200,400 mg/L |
|
VISOCOLOR® alpha Ammonium Colorimetric Test Kit |
|
0,0.2,0.5,1,2,3 mg/L |
|
VISOCOLOR® ECO Ammonium Colorimetric Test Kit (Refill Pack) |
|
931008 (931208) |
0,0.2,0.3,0.5,0.7,1,2,3 mg/L |
931010 (931210) |
0,0.5,1,2,3,5,7,10,15 mg/L |
VISOCOLOR® HE Ammonium High Sensitive Test Kit |
|
0.0,0.02,0.04,0.07,0.10,0.15,0.20,0.30,040,0.50 mg/L |