- Size and Quantity: Dia.16x125mm , 50pcs
- Material: Tubes are made of PP(polypropylene) material, Caps are made of PE(polyethylene).
- Chemical properties: Good chemical resistance, durable and autoclavable.
- Appearance: Assorted color test tubes (pink, blue, green, yellow, orange)and nature color flex caps offered.
- Application: Suitable for scientific experiments, Halloween decoration, powder, beads, liquid storage.


