This Calibration Solution Set includes two pH calibration solutions (pH 4.01, pH 7.00) and a 3M KCl storage solution, each in 250ml bottles. The set is designed for precise and reliable calibration of your pH/ORP electrodes.

Key Features:

✔ Precise Calibration – pH accuracy of ±0.015 ensures highly accurate calibration
✔ Easy Solution Recognition – Color-coded for easy identification (pH 4: red, pH 7: green)
✔ 3M KCl Storage Solution – Helps preserve the sensitivity and accuracy of pH/ORP electrodes
✔ Immediate Use – Ready-to-use solutions, no need for dissolving powder in distilled water
✔ Long Shelf Life – Durable and long-lasting formulations
✔ Batch Certificates Available – Certificates accessible online for added confidence

Ideal For:

✔ Precise pH Meter Calibration – Ensures accurate calibration in labs and industrial applications
✔ Testing and Quality Control – Perfect for consistent and reliable pH measurements
✔ Quick Setup – Convenient, ready-to-use solutions for efficiency in calibration