water activity calibration standard
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Saturated Sodium Chloride Solution 0.753(25℃) 500mL | CAS 7647-14-5 Water Activity Standard | Lab Calibration Standard
Add to cartKepon Biotech Saturated Sodium Chloride Solution (0.753@25℃, 500mL, CAS 7647-14-5) is a high-stability water activity calibration standard, specially designed for water quality analysis and routine inorganic parameter monitoring with full quality traceability.
