Water Activity Standard Solution Used for Water Activity Meter Calibration, Standard AW Value 0.75 (30°C, 86°F), 30ML per Bottle, Water Activity Meter Standard Solution WA-60AC

Description

⚙️ Calibrate like a pro — because precision is non-negotiable!

This 30ml PET-bottled water activity standard solution (aw 0.75 at 30°C) is a saturated sodium chloride formula designed for universal calibration of all water activity meters. It guarantees 100% saturation for stable, accurate, and repeatable meter calibration, making it an essential consumable for labs and quality control professionals seeking reliable water activity measurements.