organic cinnamon (4

Optoelectronics: Used in the manufacture of optical glasses

(using Bacillus licheniformis )

without chemicals

Oberhoffer'sches Reagenz 100ml Balsamico Essig organic cinnamon (4Oberhoffer Reagent Product identification: CHEM 116948005 Description Oberhoffer reagent is a special chemical reagent for the detection of aromatic aldehydes, particularly vanillin, in the samples to be examined. It is characterized by a specific color reaction under the influence of vanillin, an intense red color develops. It is used primarily in the qualitative analysis of organic compounds and in the food and pharmaceutical industries, e. g., for