20pcs Lab 5ml Plastic Screw Mouth Freeze Pipe with Leakproof Washer, Transparent Cryovial with Scale, Reagent/Ink Storage Tube
Specification:
Type: Freezer tube (with silicone guisket)
Capacity: 5 ml
Material: PP
Outside Diameter: 16 mm
Height: 59 mm
High temperature and high pressure sterilization, resistance to ultra low temperatures, can be stored in liquid nitrogen tank
The color of the caps:
We have the color of the caps in blue, red, green, yellow, white, clear, purple or orange, please leave a message that you need the color of the caps, otherwise we will send the caps randomly, thanks!