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Phosphate Test
| 产品编号： | 4059639 |
| 规格： | colorimetric, 10-500 mg/L (PO43-), MQuant® |
| 包装规格： | 100 TESTS |
| 产品类别： | 进口试剂 |
| 品牌： | Supelco |
| 优惠价： | 立即咨询 |
产品性质
| Quality Level【质量水平】 | 100 |
| description【描述】 | semi-quantitative |
| product line【产品线】 | MQuant® |
| specific analyte(s) | phosphate |
| measuring range | 10-500 mg/L (PO43-) |
| Detection Method | colorimetric |
| storage temp.【储存温度】 | 15-25℃ |
基本信息
| General description【一般描述】 | Method: Colorimetric, with test strips and reagent, 10 - 25 - 50 - 100 - 250 - 500 mg/L (PO43-), MQuant® The MQuant® Phosphate test includes test strips and all necessary additional reagents. It is suitable for determining orthophosphate in wastewater, soil samples, fertilizers and food. In sulfuric solution orthophosphate ions (PO43-) react with molybdate ions to form molybdophosphoric acid, which is reduced to phosphomolybdenum blue (PMB). The phosphate concentration is measured semi-quantitatively by visual comparison of the reaction zone of the test strip with the fields of a color scale. The test strips are perfect for pre-testing a sample in an economic and quick way to estimate the phosphate concentration and a possible dilution factor prior to using a quantitative method such as a Reflectoquant® or Spectroquant® Phosphate test. |
| Legal Information【法律信息】 | MQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany REFLECTOQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany |
