- Microdistillation
- Microhydrodistillation
- Eppendorf MicroDistiller 

University of Michigan - Ann Arbor

- Microdistillation
- Direct Sampling from Secretory Structures
- Headspace Techniques
- Solid-Phase Microextraction
- Stir Bar Sorptive Extraction

Microsampling extraction of (EOs)

Baser, K. H. C., & Buchbauer, G. (2009). Handbook of essential oils: science, technology, and applications. CRC press.