Hach pH Buffer Solution Kit, Color-Coded, pH 4.01, pH 7.00 and pH 10.01, 4L Each, 2507200

الوصف

🧪 Calibrate like a pro—precision and savings in one sleek kit!

The Hach pH Buffer Solution Kit includes three color-coded 4-liter bottles at pH 4.01, 7.00, and 10.01, designed for precise pH meter calibration. Offering a 33% cost saving over single bottle purchases, this kit combines convenience, accuracy, and value, making it an essential tool for professionals demanding reliable and efficient lab calibration.