R-7540 CHEMetrics Dissolved Oxygen Refill Ampoules, 0-40 ppb, 30 Ampoules

Description

The CHEMetrics R-7540 Dissolved Oxygen Refill is designed for use with visual test kits to measure dissolved oxygen in water. This refill kit contains self-filling CHEMets ampoules, providing a convenient and accurate method for water analysis. It is compatible with various test kit models, ensuring versatility in laboratory applications.

• Contains 30 self-filling CHEMets ampoules.
• Designed for measuring dissolved oxygen in water.
• Compatible with K-7540 and K-7599 Visual Test Kits.

Shop today for the CHEMetrics R-7540 Dissolved Oxygen Refill to meet your water quality testing requirements!