7pH Buffer Solution (2x Bottles) - PH7-P

Pint size bottles with 7pH buffer solution.

• Easy to use, already made fresh pH buffers for calibration
• Helpful table shows what the pH value should be vs. the temperature of the buffer solution measured
• Rinsing solution used for cleaning off the pH electrode after taking the next measurement from a different solution to prevent contamination
• Convenient pouch eliminates the need for a cup to store buffer or rinsing solution
• Convenient pint size conductivity standards calibrate your conductivity meter to optimise its accuracy