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An illustration of a laboratory flask. It is a cylindrical glass flask with a blue body and a red base. The flask has a long, thin tube that is inserted into the bottom of the flask. The tube appears to be empty and is standing upright.
Clear Plastic Beaker - Test Tube With Red Liquid PNG
. The resolution of this PNG file is 2048 x 7720 pixels and it has a file size of 2.66 MB.An illustration of a laboratory flask. It is a cylindrical glass flask with a blue body and a red base. The flask has a long, thin tube that is inserted into the bottom of the flask. The tube appears to be empty and is standing upright.
