Agricultural research: Investigation of zinc supply in fertilizers

The goggles feature damage-resistant polycarbonate lenses with an anti-fog coating and UV filter

Tin(II) chloride AR

Magnesium (als Magnesiumoxid)

Marquisa-Reagenz 250ml Samen und Kerne Agricultural research: Investigation of zincMarquisa Reagent Marquis Reagent Technical information about chemical reagents: Chemical formula: not applicable CAS number: not applicable EC number: not applicable Synonyms: Alkaloid identification reagent, Marquis test reagent Type: Laboratory reagent Purity: Not applicable Examples of professional use in various industries: Chemical analysis: The Marquisa reagent is used as a rapid test for identifying chemicals with aromatic groups, including