德国MN 931035型Visocolor ECO游离氯/总氯比色测试套件
比色法测定游离氯和总氯
安全 - 无有害物质
在pH值为5-6时,游离氯与N,N-二乙基-1,4-苯二胺(DPD)反应形成红紫色染料。 在碘离子存在下,也可以测定总氯含量。 (根据DIN EN ISO 7393 G4-2的反应基础)
数据和订购信息:
| 产品编号 | 931035 (931235) |
| 产品类型 | Visocolor ECO Chlorine 1, free + total Colorimetric Test Kit (Refill Pack) |
| 测试范围 | <0.1,0.1,0.2,0.3,0.4,0.6,0.9,1.2,2.0 mg/L Cl2 |
| 测试次数 | 150次/盒 |
| 保质期 | 自生产后至少2年 |
| 海水分析 | 适用 |
| PF-3测试范围 | 0.05 - 2.00 mg/L Cl2 |
| 12Plus测试范围 | 0.05 - 2.00 mg/L Cl2 |
| 生产厂家 | MACHEREY-NAGEL |
| 供应商 | 上海益朗仪器有限公司 |
同类产品参考:
| 产品编号 | 测试范围 |
| Visocolor alpha Chlorine Colorimetric Test Kit |
| 935019 | 0.25,0.5,1.0,1.5,2.0 mg/L Cl2 |
| Visocolor ECO Chlorine Colorimetric Test Kit (Refill Pack) |
| 931035 (931235) | <0.1,0.1,0.2,0.3,0.4,0.6,0.9,1.2,2.0 mg/L Cl2 |
| 931015 (931215) | <0.1,0.1,0.2,0.3,0.4,0.6,0.9,1.2,2.0 mg/L Cl2 |
| 931016 (931216) | <0.1,0.1,0.2,0.3,0.4,0.6,0.9,1.2,2.0 mg/L Cl2 |
| Visocolor ECO Swimming Pool Colorimetric Test Kit (Refill Pack) |
| 931090 (931290) | <0.1,0.1,0.2,0.3,0.4,0.6,0.9,1.2,2.0 mg/L Cl2 pH 6.9,7.2,7.4,7.6,7.8,8.2 |
| Visocolor HE Chlorine Colorimetric Test Kit (Refill Pack) |
| 920015 (920115) | 0.0,0.02,0.04,0.06,0.10,0.15,0.20,0.30,0.40,0.60 mg/L Cl2 |
| Quantofix Chlorine Semi-Quantitative Test Strips With Reagents |
| 91317 | 0,1,3,10,30,100 mg/L Cl2 |
| 91339 | 0,0.1,0.5,1,3,10 mg/L Cl2 |
| DiaQuant Chlorine - Semiquantitative Test Strip For Dialysis |
| 932004 | 0,0.1,0.5,1,3,10 mg/L Cl2 |
| Special Test Paper - Chlorine Test |
| 90709 | 0,10,50,100,200 mg/L Cl2 |


