GC2-ModulatorMã SP: GC2-Modulator
Rose essential oil, also known as “liquid gold”, is one of the most valuable essential oils. It is extracted by steam distillation of fresh rose and composed of hundreds of components, including terpene alcohols, esters, ethers, and aldehydes etc. Rose essential oil has many benefits to health, such as antidepressant, antiphlogistic, and antiseptic. To better understand the components of rose essential oil, a two-dimensional gas chromatography-mass spectrometry (GC×GC–MS) system based on the DVLS GC2 Modulator is used to study the specific composition and relative content.