DuvinDD 18 Pack pH Calibration Solution Powder 6.86/4.00/9.18, pH Buffer Calibration Solution Packets for Precisely Calibrate pH Meter, pH Tester Calibration Powder Packets

Description

🔬 Elevate Your pH Game with Precision! Simply mix with distilled water for quick calibration. Individually wrapped packets ensure optimal freshness. Achieve ±0.01 pH accuracy for reliable results. 18 packets provide flexibility and value for your calibration needs. Works seamlessly with most pH meters on the market. Mix with 250ML water ±0.01 pH accuracy 18 individual packets The DuvinDD 18 Pack pH Calibration Solution Powder offers a reliable and precise way to calibrate your pH meter. With three different pH levels (6.86, 4.00, and 9.18) and individually wrapped packets, this solution ensures accuracy and freshness, making it an essential tool for professionals who demand precision in their measurements.