比色法测试磷酸盐浓度。
钼酸铵与磷酸根离子反应形成磷钼酸,磷钼酸还原成钼蓝。(反应基础符合DIN EN ISO 6878-D11)
数据和订购信息:
产品编号 | 935079 |
产品类型 | VISOCOLOR alpha Phosphate Colorimetric Test Kit |
测试范围 | 2,5,10,15,20 mg/L PO43- |
测试次数 | 70次/盒 |
保质期 | 自生产后至少2年有效期 |
海水分析 | 适用 |
供应商 | 上海益朗仪器有限公司 |
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