Reagents & Consumables

The Hanna Instruments HI77400P Calibration Buffer Sachets provide premium pH 4.01 and 7.01 solutions for precise two‑point calibration of pH meter...

Intuitive Guidance for Effortless Nitrate Testing Navig...

The Hanna Instruments HI753‑25 Chloride Checker® HC Reagents are precision‑formulated replacement containers designed for fast, accurate chloride ...

Universal Bluetooth® Connectivity The HI9810412 connects wirelessly to the Hanna Lab App and m...

Intuitive Operation & Smart Features for Ultra High Range Chlorine ...

Intuitive Guidance for Effortless Phosphate Testing Nav...

Accurate Sulfate Measurement The HI97751 photometer delivers reliable results for sulfate analysis in water, with advanced LED optics and w...

Ammonia Low Range Reagent Kit – HI93700‑01 Ensure precise ammonia monitoring in freshwater with the HI93700‑01 Ammonia Low Range Reagent Kit f...

Keep Your Electrodes Ready to Measure A pH electrode is only as good as the way it's stored. When the glass ...

Complete Field Kit Streamlined on-site analysis is fully realized with this comprehensive field package. T...

Three Tube Lengths The HI83900 is available in 30 cm, 60 cm, and 90 cm versions. These options allow agronomists, horticulturists, and researc...

Meter with or without GPS Built-in GPS Receiver (Optional) 12-channel satellite GPS receiver for precise tracking (±30 feet accuracy). Autom...

The HI98196 Waterproof Multiparameter Meter is engineered for comprehensive water quality analysis in demanding environments. This portable system...

The HI98198 portable dissolved oxygen meter delivers enhanced optical DO measurement technology for precise environmental, industrial, and wa...

Reliable Chlorine Testing The HI97761 photometer provides laboratory-grade accuracy for total chlorine measurement, supporting water qualit...

Accurate Chloride Testing The HI97753 photometer delivers precise chloride measurements, making it ideal for water quality monitoring in en...

Accurate Manganese Measurement The HI97748 photometer is engineered for precise manganese testing across water quality applications. Its ru...

Field-Ready Silver Testing with High Precision The HI97737 photometer is engineered to deliver accurate low-range silver measurements. It’s...

Reliable Chromium VI Testing On-the-Go The HI97723 photometer delivers precise, Chromium measurements with easy-to-use functionality and adv...

Portable Iodine Testing with Confidence The HI97718 is engineered for accurate iodine measurements in ...

Enhanced Usability & Intelligent Features for Better Silica Testing Experience simplified and accurate silica testing with intelligent des...

Description HI70007P pH 7.01 calibration buffer sachets provide a stable, laboratory-grade reference solution for precise pH meter calibration in b...

These HI93723-03 reagents provide a fast, dependable way to perform colorimetric chromium VI analysis using compatible Hanna photometers. Each pac...

Hanna’s HI93714‑01 cyanide reagents provide fast, dependable colorimetric measurements using precisely pre‑measured chemistry adapted from...