Kjeldahl-tablets

Nomenclature:	Kjeldahl-tablets according free of mercury and selenium, Missouri and Wieninger
Formula/ Composition:	free of mercury and Selenium (K2SO4 / Na2SO4 and CuSO4 and TiO2) Missouri (K2SO4 / Na2SO4 and CuSO4) Wieninger (Na2SO4, CuSO4 and Se)
Description:	Tablets weighing 2.5 g (or 5 g according to clients' requirements)
Properties:	free of mercury and selenium: harmful to aquatic organisms Missouri: harmful to aquatic organisms Wieninger: harmful if swallowed, harmful to aquatic organisms
Use areas:	Determination of Nitrogen (Agriculture-, Bio-, Food and Clinical chemistry, Environmental Analytic and Analysis of water) Determination of Proteins (Microbiology)
Packing:	Plastic tins containing 250 tablets