Hanna pH 13.00 Technical Calibration Buffer Sachets (25 x 20mL) - HI50013-02

HI50013-02 pH 13.00 technical calibration buffer sachets are engineered for high-precision calibration of laboratory and industrial pH meters and electrodes. These buffers are NIST traceable and supplied with a Certificate of Analysis, ensuring compliance with strict laboratory and quality standards. Each sealed, light-blocking foil sachet contains 20 mL of pH 13.00 buffer solution, maintaining an accuracy of ±0.01 pH at 25°C.

The 25-piece pack is designed for single-use convenience, guaranteeing freshness and eliminating the risk of contamination for each calibration event. Every sachet lists both lot number and expiration date for complete batch traceability and quality assurance. A temperature compensation chart is printed on every sachet, allowing users to adjust for pH variations due to temperature changes.

• Supplied as a set of 25 single-use sachets (20 mL each) for reliable repeat use.
• Suitable for broad laboratory, water quality, manufacturing QC, food and beverage, and chemical process calibration.
• Excellent long-term stability: unopened sachets last up to 5 years from manufacture date.
• Certified NIST traceable with Certificate of Analysis included.
• Accurate to ±0.01 pH @ 25°C; temperature correction chart included.
• Packaged for optimal storage: foil sachet prevents light and moisture ingress.

Ideal for industries and laboratories requiring strict calibration traceability and buffer reliability. Explore more pH buffer solutions and calibration standards in EnvMart's laboratory and process calibration range.