16) Using a turkey baster, very carefully pipette the top non-polar solvent into a rectangular Pyrex dish. Use two fingers to maintain the turkey baster regular, and pipette by touching the tip on the turkey baster towards the side from the cylinder, just below the surface with the non-polar solvent. https://livebackpage.com/story4901525/buy-copyright-cartridge-and-battery-1ml-deadhead-chemist-an-overview