Pyur Scientific Lab Pentane is a gallon container of pentane, a volatile, flammable liquid hydrocarbon. It is commonly used as a diluent in chromatography.#870901 #PyurScientific #LabPentane #Gallon #Nutrients #Solvents #HydroponicsTown https://www.hydroponicstown.com/870901-pyur-scientific-lab-pentane-1-gallon