Hanna HI6004-01 pH 4.010 25°C Millesimal 1 L

Hanna HI6004-01 pH 4.010 25°C Millesimal 1 L

The Hanna HI6004-01 pH 4.010 25°C Millesimal 1 L is a premium pH 4.010 millesimal buffer solution designed for precise calibration in acidic conditions. NIST-traceable and supplied with a Certificate of Analysis, it ensures consistent, high-accuracy results for both laboratory and industrial use.

Features

Accurate Acidic Calibration

Represents the mid-point of the acidic range on the pH scale, making it a standard choice for calibration in water treatment, food industry, and other processes requiring precise acidic pH readings.

NIST-Certified Quality

Manufactured to strict NIST standards with batch number, expiry date, and a pH–temperature correlation table for complete traceability.

Secure Packaging

Supplied in a 1 Litre bottle with an airtight, tamper-proof seal to prevent contamination and CO₂ absorption. UV-protected packaging ensures long-term stability.

Specifications

• pH Value at 25°C: 4.010

• Code: HI6004-01

• Volume: 1 L bottle

• Standardization: NIST-traceable

• Certification: Certificate of Analysis included

• Storage Conditions: Store at 25°C, away from direct sunlight

Applications

• Calibration of pH meters and electrodes for acidic measurements

• Water purification plants

• Food and beverage quality control

• Laboratory and industrial pH calibration

Calibration Best Practices

• Use fresh buffer solution for each calibration session

• Clean electrodes with Hanna cleaning solution before calibration

• Store electrodes in Hanna storage solution for maximum lifespan