Our Reference Material - RM of Turbidity are manufactured meeting a strictly quality control with raw materials and instruments tracked throughout its chain, ensuring a quality of all standards produced. The Turbidity solution can be acquired in a cuvettes kit of 10 mL with expiration date of 12 months with ranges of 10/100/500 NTU. The flask with 250 mL improves the handling of the standard on the daily verification reducing the rates of waste by possible contaminations. Look the concentration and the model of the RM solution on the schedule bellow and click to visualize the characteristics: