The Culture Tubes manufactured by Simport are packaged in a sturdy cardboard box with internal grid to prevent tube from damage during shipping and handling.
Specification
Material: Borosilicate glass Sterility: Non-sterile Graduations: No Packaging: Pack of 72 tubes Size: 20 mm × 150 mm Capacity: 36 mL Tube diam.: 11 mm Binding type: Non-treated surface