Pinpoint® High-Precision pH Calibration Fluids Kit (pH Buffer Solution), 20 Piece Set - 7.000, 10.000

Pinpoint® High-Precision pH Calibration Fluids Kit (pH Buffer Solution), 20 Piece Set - 7.000, 10.000

• High-precision calibration fluids
• Ready to use, no mixing require
• Extremely accurate and field portable
• Made in USA and referenced to NIST USA standards

PINPOINT High-Precision pH Calibration Fluids Kit contains 20 packets: 10 pouches of 7.000 +/- 0.002, 10 pouches of 10.000 +/- 0.005 Calibration Fluids. Each one comes in it's own plastic envelope packet. They are ready to use, no mixing required, are extremely accurate and field portable. Each packet contains ample fluid for calibration (approx. 25 mL).