Bartovation pH Buffer Calibration Solution Tablets, pH 4.00, 7.00 and 10.00, Color Coded, Precise and Easy Calibration of All pH Meters [30 Tablets Total, 10 at Each pH Value]

描述

⚡ Calibrate smarter, not harder — precision that keeps you ahead!

Bartovation pH Buffer Calibration Solution Tablets offer a precise, easy-to-use method for calibrating pH meters at three critical points (pH 4.00, 7.00, and 10.00). Each tablet dissolves in 20 mL distilled water to produce a color-coded solution, ensuring quick identification and reliable accuracy within ±0.05 pH. With a 3-year shelf life and eco-conscious blister packaging, these 30 tablets (10 per pH value) provide a mess-free, professional-grade calibration experience tailored for demanding lab and field environments.