The pH тесты are suited for all media in environmental analysis and в в industrial-process controls. Our special method of manufacture gives the pH indicator strips decisive advantages over the indicator paper: since the indicator does not bleed, the strip can be left in the measurement medium without contaminating it.
MERCK Indikat палочки pH 0-14 100 шт. от VWR International GmbH | статьи 1.09535.001
Код EAN / GTIN / штрих-код: 0
Вес в граммах: прибл. 26 /