Contact DMI | Micrograph gallery 1 | Micrograph gallery 2 | Micrograph gallery 4
DMI ref. omg038 Image title: Vanillin | 40.58
Vanillin (4-hydroxy-3-methoxybenzaldehyde) occurs naturally in the Vanilla plant which belongs to the family Orchidaceae, native to tropical American forests. It is also readily sythesized and widely used as a flavoring agent.
Polarized light, 1/4-wave plate.