round-bottom flask for sale, brand-new and used.

1000ml round bottom boiling flask, was used to distill alchohol, mouth is about 1 3/8 in wide, about 7 7/8 in tall, and about 5 in wide

Product Features

Product Features

Product Features

For sale is a 2000mL Chemglass 3 neck 29/42 sized round bottom flask.Never been used before. You may receive the item with small pieces of styrofoam pellets on the outside/inside due to shipping.

You are bidding on a 30ml round bottom flask with ground glass joint. Position of "fingers" lower and ground glass joint longer than pictured. Will gladly combine shipping for multiple lots.

 Gently used Chemglass 25 mL pear shaped round bottom flask 14/20 ground glass joint. 

800 mL Pyrex long neck boiling flask (2) is in excellent condition. No cracks or chips. PayPal only.

These used set of 2 PYREX 500ml glass round bottom boiling flask is in excellent condition. No cracks or chips. Paypal only accepted.

Reaction vessel type mouth with lip for clamps possibly. Outer diameter of lip = 9.5cm Inner diameter of lip is 8.5 cm. Lip is 12mm high and 1 cm wide.

 Gently used lot of 4 chemglass 50 mL round bottom flask 19/38 ground glass joint. Price is for 1 flask. 

Kimax 3000ml 3 neck round bottom flask,45/50 24/40.old stock might be new not sure great condition.has a little seam on the bottom from manufacturing.

1000ml round bottom flask 2 neck 19/22 10/30.NOS

Ace 1000ml round bottom flask 1 neck 24/40 w/ side tubulation.NOS

Ace 1000ml round bottom flask w/ thermowell 1 neck 24/40.NOS

Ace 2000ml round bottom flask w/ thermowell.NOS