Single neck round bottom ball bottle, Joint 14/20, Capacity 5mL-500mL, Borosilicate Glass Flask, F301
Thick wall design, all models of bottles are manually blown from glass tubes, so the ball wall thickness is thick,
And the wall thickness is uniform, resulting in this product being sturdy and durable, with good heat conduction, and not easily broken during cleaning.
Hign-concerned Chemical : none
Origin : Mainland China
Classification : Beaker