This is a previously-owned (used) Kontes (Kimble) 3-necked flask with two 24/40 ground side joints and one 34/45 center neck; vertical joints, round bottom, heavy wall, approximately 161 mm in diameter; Kontes P/N 606000-2024. It is in good and clean condition. Maximum capacity: 2000mL or 2 liters.Note: The cork stand is not included in this sale.