Graduated with 500mL subdivisions and white markings, the Kimble Kimax Erlenmeyer flask, model no. 26500-4000, has a capacity of 4000mL. This model has a heavy wall, a narrow mouth, and a permanent marking spot.Condition: Clean, with some chemical etchings due to previous use. Sold "as is" without warranty expressed or implied. Buyer is responsible for determining the suitability of this product for their application. Quantity Available: Two (2) each.Note: We also have other capacities and brands (e.g., Pyrex 4980). Please inquire about availability.