Division 4 ReagentsF1
United Kingdom
The reagents must be of analytical quality. The water used must be distilled water or water of at least equivalent purity. It is preferable to use microfiltered water with a resistivity of 18,2 M Ω.cm.
United Kingdom
The reagents must be of analytical quality. The water used must be distilled water or water of at least equivalent purity. It is preferable to use microfiltered water with a resistivity of 18,2 M Ω.cm.