Drinking Water Test Strips — Bulk Pack (50 units)

Bulk Pack — 50 units

Unit price: $14.99 each. Bulk pack savings for repeat-purchase lab consumables.

The Drinking Water Test Strips (LH1022) provide rapid colorimetric determination of ascorbic acid (vitamin C) concentrations in aqueous samples. These semi-quantitative test strips utilize a chromogenic reaction to detect ascorbic acid levels across a measurement range of 0-2000 mg/L, with graduated intervals at 100, 200, 300, 400, 700, 1000, and 2000 mg/L. The strips feature a detection sensitivity threshold of 0.2 mg/L, enabling detection of trace concentrations through visual color comparison.

Designed for field and laboratory applications, these test strips eliminate the need for complex instrumentation or sample preparation. The colorimetric response mechanism provides immediate visual indication of ascorbic acid presence, making them suitable for rapid screening applications in water quality assessment, beverage analysis, and pharmaceutical formulations where ascorbic acid content requires monitoring.