Chloride Calibration SolutionUse the Chloride Calibration Solution to calibrate chloride Ion Sensitive Electrodes (ISEs) for the Aqua TROLL 500 and A
Aqua TROLL Turbidity Standard用于Aqua TROLL 600的NIST可追踪浊度校准液(聚合物悬浮液)体积为500 mL。可用于10 NTU, 100 NTU, 1000 NTU, 2000 NTU或4000 NTU。





