Pyrex® Culture Tubes, Rimless, Capacity 20 mL, Corning (CAT#: STEM-CC-0150-LKN)

These culture tubes from Corning offer convenience in plugging and storing. Wall and bottom are of uniform thickness. End is fire-polished. Three largest sizes have no marking spots.
Available sizes: 0.5 mL, 3 mL, 5 mL, 9 mL, 11 mL, 15 mL, 20 mL, 27 mL, 34 mL, 50 mL, 55 mL, 70 mL.

Material: borosilicate glass
Color: clear
Sterility: non-sterile
Cap: no
O.D. × L: 16 mm × 150 mm
Capacity: 20 mL