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

Round bottom flask mfg. by Kontes. 14/20 joint.

300 ml LAB/CHEMISTRY GLASS FLASK ROUND BOTTOM Set of 2 flasks These are used, but are perfectly usable. Some may have stains from normal use. Approximate measurements: ~ 6" tall ~ 2" across the bottom ~ 1 1/4" neck inner diameter ~ 1/8"wall thickness It is approximately 7" when I measure around the largest part of the flask.

100ml Flask New Heating Mantle (Laboratory) The electric laboratory heating mantle is used to 100ml round bottom flask.

Chemglass 200 mL Round Bottom Boiling Flask, Short Neck, 24/40 Joint. Excellent condition. This flask has almost no

All glass is in good shape. I have not found the cap yet, it will be included with the auction if it is uncovered before it has to ship. email me any question I will seriously consider all offers Combine other items from my sale for reduced shipping cost!

Offered is a HACH Distillation Flask 500 ML part number 22646-49 Designed for use with the General Purpose Distillation Apparatus. Round bottom, 500 mL capacity. Long neck with branch and thermometer port.

2000 ml Pyrex no. 4950 triple neck flask. Rubber stoppers in necks have 1/4" holes bored.

Used boiling flask from a now defunct laboratory.

Pyrex 1000 mL Round Bottom Boiling Flask, 24/40 Top Joint Flask was repaired on the Bottom. No Chips or Cracks. Box F?

New old stock, box of 6, 300 ml round bottom Pyrex boiling flasks. Have been sitting for years, collected dust, will need to be cleaned.

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BRAND NEW Reaction/Storage Round Bottom Flask with Sidearm Outer Joint 100ml, Outer joint: 14/20, adjustable PTFE valve/stopcock Storage flask has a sidearm with an outer joint and adjustable 0-4 mm bore PTFE stopcock for control of gas or liquid flow into the vessel. ID#: AL-1210-004

BRAND NEW Reaction/Storage Round Bottom Flask 10ml, adjustable PTFE valve/stopcock Storage flask with an adjustable 0-4 mm bore PTFE stopcock for control of gas or liquid flow into the vessel. Evacuation side tube has a 9mm O.D. ID#: AL-1200-001

BRAND NEW Reaction/Storage Round Bottom Flask 50ml, adjustable PTFE valve/stopcock Storage flask with an adjustable 0-4 mm bore PTFE stopcock for control of gas or liquid flow into the vessel. Evacuation side tube has a 9mm O.D. ID#: AL-1200-003

BRAND NEW Reaction/Storage Round Bottom Flask 25ml, adjustable PTFE valve/stopcock Storage flask with an adjustable 0-4 mm bore PTFE stopcock for control of gas or liquid flow into the vessel. Evacuation side tube has a 9mm O.D. ID#: AL-1200-002

Lot Of 2 10ml Glass Kimax Kjeldahl Round Bottom Long Neck Flask

Pyrex 10 liter flanged evaporating flask,large scale.overall HT approx 15" x approx 11 3/4" dia.The flange OD 67mm ID 48mm.NOS

BRAND NEW 2-Neck Round Bottom Flask, Vertical Side Neck Heavy Wall, 1000 ml, Center Socket: 24/40, Side Socket: 24/40 Two-neck flask with standard taper outer joints on both the center neck and vertical side neck. ID#: FL-0147-005

Glas-Col Tilt-N-Pour. Used condition, functions as intended. We pack safely and ship ASAP!