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HACH LANGE 2770020 Singlet Buffer Solution pH 4, 20pcs/Pk
HACH LANGE 2770020 Singlet Buffer Solution pH 4, 20pcs/Pk, is used in laboratory and industrial settings specifically for calibration and verification of pH measurement devices. Primary application areas include water and wastewater analysis, environmental monitoring, food and beverage industry, pharmaceutical production, chemical laboratories, and educational institutions. pH 4 value is critically important for controlling acidic environments.
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HACH LANGE 2770020 Singlet Buffer Solution pH 4, is a high-quality, pre-prepared calibration solution used to ensure pH meters provide accurate and reliable measurements. "Singlet" packaging ensures a fresh solution for each use, minimizing contamination risk and extending solution's shelf life. Each package contains 20 individual use sachets or bottles. pH 4 value is precisely adjusted in accordance with international standards and provides a traceable reference. It is easy and quick to use, making routine calibration processes efficient.