Chemglass Glass culture flask tray 4 liters 4L large 4000 ml cell erlenmeyer

Looks like rare used Chemglass Glass culture flask 4 liters. graduated 1l-4 l with 500 ml increments and indentations on the bottom for effective stirring. Top neck ID 33 mm. with plastic cap. no chips. Please review other items in the store. I will discount shipping for multiple orders. Thank you for looking. International buyers. please ask for the shipping quote first. lot Bsnundcamfar