Ketone Strips PH Meter Ammonia Nitrogen Test Strip 30pieces/box For Urban Wastewater Discharge Treatment
Характеристики
Display Type: | Digital |
Measurment range: | 2-5-10-30-50-70-100mg/l |
No.of Tests: | 30/box |
Shelf life: | 18 months |
Test method: | test paper colorimetry |
Use For: | printing and dyeing, textile wastewater testing , industrial |
With Backlight Or Not: | No |
График изменения цены & курс обмена валют