Corning Pyrex 9826-255 Borosilicate Glass Round Bottom 5mL Screw Cap Culture Tube, with PTFE Lined Phenolic Cap, 25mm OD x 150mm Height (Pack of 48)

PYREX 55mL Screw Cap Culture Tubes with PTFELined Phenolic Caps, 25x150mm. Deep-form 20-410 GPI threaded phenolic caps facilitate handling and sealing after autoclaving. Tube Style: Culture. Bottom: Round. Surface Treatment: Untreated. Cap: Black Phenolic Rubber-Lined Teflon-Bonded Screw Cap. Tube Material: Borosilicate Glass Code 7740. Capacity: 55mL (Approx). Length: 150mL (Approx). Tube Outer Diameter: 25mm (Approx). Neck Outer Diameter: 24mm (Approx). Corning #: 9826-25.