TISAB-B Buffer Solution for Fluoride-Ion-Selective Electrodes (250 ml)

• Adjusts the pH of the solution to 5.0 to 6.0
• Balances the ionic strength and eliminates interfering ions
• For the WS100 and WS200 fluoride meters and the F501 fluoride electrode
• Contents: 250 mL

Instructions: Add TISAB in a 1:1 ratio to the test solution and the calibration solution and mix thoroughly before calibrating and measuring.