功能

• * This product is a highly selective molecular recognition gel (MetaSEP AnaLig R GEL Science Co., Ltd.) separates and concentrates lead from other metals, and measures the red color of the complex formed by PAR(4 (-2 pyridylazo) resorcinol) and lead. This makes it possible to measure lead selectively and to measure low concentrations at the uniform effluent standard (0.1 mg/L) level. For detailed measurements, the single-item water quality meter digital pack test (type DPM-Pb) or the multi-item water quality meter digital pack test multi-SP (type DPM-MTSP). Note that the measurement range and reaction time are slightly different from those of the pack test.