Atlas Scientific ORP Calibration Set (3 Pouches)

• Atlas Scientific ORP Calibration Set (3 Pouches)
• Ensure precise ORP probe calibration
• Utilizes Zobell's solution for 225mV
• Includes two 20ml calibration pouches
• Standardized with NIST-certified references
• Refrigerate to extend solution shelf life

The Atlas Scientific ORP Calibration Set (3 Pouches) is designed for precise calibration of ORP probes, utilizing Zobell's solution to maintain a stable 225mV. This set includes two calibration solution pouches and one storage solution pouch, each containing 20ml. The solution is standardized against NIST-certified references, ensuring compatibility with any ORP probe. Proper storage below 16°C (60°F) is recommended to extend the shelf life of the solutions.