Kupferreagenz für die Kolorimetrie 250ml Ketchups Formaldehyde

Formaldehyde

and its pleasant chocolate flavor

non-toxic form of the elements that make up our bodies

Restrictions

Kupferreagenz für die Kolorimetrie 250ml Ketchups FormaldehydeCopper reagent for colorimetry Technical information on chemical reagents: Main composition: Copper(II) sulfate, ammonia solution, sodium base CAS number (CuSO 5HO): 7758 99 8 EC number: 231 847 6 Synonyms: Biuret reagent, copper alkali solution Grade: Laboratory quality Purity: at least 99% (for the main component CuSO) Examples of professional applications in various industries: Chemical laboratories: for determining proteins and compounds with