Qorpak® Clear Glass Glass Boston Round Bottles with Green Polypropylene Hole Cap and PTFE/Silicone Septa

Boston Round Bottles are general use bottles that are perfect for liquids, product storage, and field or plant sampling projects. They feature a round body, rounded shoulders and narrow screw neck opening. These environmentally sensitive bottles help eliminate waste and help to insure product integrity for long term storage. Clear / Flint Boston Round Bottles offers maximum visibility and sample integrity.

The included Green Polypropylene Hole Caps with bonded PTFE/Silicone Septa provide assurance that the septa will not slip away from the cap while injecting. The PTFE/Silicone septa has excellent resealing and chemical resistant properties.
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Capacity mL (oz): 240 (8)
Cap Size (mm): 24-400
O.D. x H (mm): 60 x 137