Questing ticks were sorted by species and developmental stage and placed in glass vials containing moistened Plaster of Paris ™ until processing or immediately frozen once pooled. (parasitesandvectors.biomedcentral.com)
Micromass Quattro Ultima benchtop MS / MS connected to a Agilent 1100 series HPLC with glass vial autosampler and diode array detector. (btiscience.org)
Essential oils are potent extracts of various trees, herbs and other plants that are commonly found in small glass vials. (onnit.com)