Hanna HI50009-02 pH 9.00 25°C Technical Calibration

Hanna HI50009-02 pH 9.00 25°C Technical Calibration

The Hanna HI50009-02 pH 9.00 25°C Technical Calibration is a high-quality buffer solution formulated to deliver precise pH 9.00 calibration at 25°C. Packaged in 25 single-use 20 mL sachets, this solution is ideal for laboratories, fieldwork, and industries that require accurate calibration in alkaline pH ranges.

Features

Reliable Alkaline pH Calibration

• The buffer is formulated to a stable pH 9.00, perfect for calibrating instruments used in alkaline environments such as chemical processing, wastewater monitoring, and certain food applications.

• It complies with NIST (National Institute of Standards and Technology) standards for traceability and accuracy.

Fresh, Single-Use Convenience

• Each 20 mL sachet contains a pre-measured, contamination-free dose—ideal for both routine use and on-the-go calibration.

• The single-use format ensures every calibration uses fresh solution, free from previous exposure.

Airtight and UV-Resistant Packaging

• Hanna seals each sachet in light-blocking, airtight packaging to prevent buffer degradation from UV light and CO₂.

• This helps maintain the accuracy and stability of the pH value over time.

Fully Traceable and Quality Assured

• Each sachet includes a batch number, expiry date, and a temperature-to-pH correlation table.

• A Certificate of Analysis is available upon request for laboratories and regulated environments.

Specifications

Applications

Industrial and Laboratory Use

• Ideal for calibrating pH meters in chemical plants, food processing, and industrial wastewater monitoring.

Environmental Field Testing

• Suitable for calibrations in alkaline surface waters, agricultural runoff, and nutrient-rich samples.

Food and Beverage Quality Control

• Commonly used when testing fermented foods, alkaline-treated products, and cleaning solutions.