2659742 Stablcal Stabilised Formazine Turbidity Standard ˂0.1 NTU, 100 mL

Stablcal Turbidity Standard (p/n 2659742) is used for verification of the turbidimeter. The standard contains 100 mL. Stablcal Stabilised Formazine Turbidity Standard has the concentration of ˂0.1 NTU. The standard is compatible with the following instruments: TL23, TU52, 2100Q, 2100N, 2100AN. It is required to read safety instructions and expiration date printed on each bottle. It is recommended to use laboratory equipment for safety purposes.

Procedure for <0.1 NTU StablCal Solution

Avoid shaking or inverting the solution. Prevent formation of bubbles in the solution. Allow the solution to settle down for a few minutes before usage. Add the solution into the sample cell. Close the sample cell and bulk solution bottle. Let the sample settle down for 2-3 minutes before measurement.

Storage conditions

The recommended storage temperature: 5 ˚C - 25 ˚C. The required long-term storage temperature: 5 ˚C.