DuvinDD 18 Pack pH Buffer Solution Powder for Precise pH of pH Meter, pH Calibration Solution Powder Packets pH 6.86/4.01/9.18

Description

🔬 Elevate Your Calibration Game!

The DuvinDD 18 Pack pH Buffer Solution Powder is designed for precise calibration of pH meters, featuring three distinct pH levels (4.01, 6.86, 9.18) with an accuracy of ±0.01pH. Each packet is individually wrapped to maintain freshness, and the simple mixing process with distilled water makes it easy to use. This cost-effective solution is perfect for professionals seeking reliable and accurate pH measurements.