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PYREX® 250 mL Three Neck Distilling Flask with 19/22 Center Vertical and Side Angled Neck Standard Taper Joints
These 250 mL PYREX® three neck flasks have two angled side necks at the same height with 19/22 Standard Taper outer joints and a center neck with a vertical 19/22 Standard Taper joint. This 250 mL flask is also a replacement part for organic chemistry kits Nos. 6949E and 6949G-2.
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These 250 mL PYREX® three neck flasks have two angled side necks at the same height with 19/22 Standard Taper outer joints and a center neck with a vertical 19/22 Standard Taper joint. This 250 mL flask is also a replacement part for organic chemistry kits Nos. 6949E and 6949G-2.
