There's a simple solution to help prevent false-negative blood and glucose results.
Chemstrip urine test strips — for visual analysis or for automated testing with the Urisys 1100® urine analyzer.
Only Chemstrip urine test strips let you say goodbye to vitamin C worries.
That’s because they’re designed with an iodate-impregnated mesh layer that oxidizes ascorbic acid and virtually eliminates the possibility for vitamin C interference.