PH calibration solution (buffer)
Suitable for Bluelab pH measuring instruments to maintain accuracy and preserve equipment over time.
Cleans Bluelab products.Calibration solution: pH 7.0
pH 7.0 first (buffer), then pH 4.0 (slope).20ml sachet
PH calibration solution (buffer)
Suitable for Bluelab pH measuring instruments to maintain accuracy and preserve equipment over time.
Cleans Bluelab products.
Calibration solution: pH 7.0
pH 7.0 first (buffer), then pH 4.0 (slope).
20ml sachet
