300 hours of battery life with continuous use (battery included)

mineral-enriched bathwater that protects and nourishes sensitive skin

eco-conscious consumers

was great"

neutral-tasting water

Hanna Instruments Glass Cuvettes HI731360 - Replacement Cuvettes with Caps for HI977 Photometers (2-Pack) Milwaukee MA845 300 hours of battery lifeMaintain measurement precision with Hanna Instruments HI731360 replacement glass cuvettes. This professional grade 2 pack includes optically clear borosilicate glass cuvettes with secure caps, designed specifically for HI977 series portable photometers to ensure accurate, repeatable colorimetric measurements. Precision Features: Optically clear borosilicate glass: High quality construction ensures accurate light transmission for reliable measurements