30 Pieces/box hydrogen peroxide test strip 0.5-25 food disinfection residual test strip colorimetric tube
Характеристики
Display Type: | Digital |
Measurment range: | 0-0.5-2-5-10-25mg/l |
No.of Tests: | 30 pieces/box |
Shelf life: | 18 months |
Test method: | test paper colorimetry |
Use For: | printing and dyeing, textile wastewater testing , industrial |
With Backlight Or Not: | No |
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