ITEM NAME:20x Transfer Pipettes 1ML Graduated Dropper Polyethylene for Essential Oil Description: - Made from Medical Grade LDPE Polyethylene Material, Professionally sterilized by Ethylene-Oxide - Chemically Inert and non-toxic - Precise Graduated liquid Transfer, for use in all types of testing laboratories, chemistry, microbiology, e-liquids, oils, fragrances, and more. - Scale Line: 0.25ml, 0.5ml, 0.75ml, 1ml - Length: Approx. 145mm Package Included: 20x 1ml Graduated Pipettes.20x 1ml Graduated Pipettes. - Scale Line: 0.25ml, 0.5ml, 0.75ml, 1ml. - Precise Graduated liquid Transfer, for use in all types of testing laboratories, chemistry, microbiology, e-liquids, oils, fragrances, and more.