CRYOVIAL TUBE BOX-- freezing tube boxes For ultra- low temperature storage of cells and proteins in scientific laboratories, 100well storage space is large.
FREEZING TUBES BOX-- PP material is high- grade and , and has toughness. Store in a mechanical refrigerator or liquid nitrogen.
TUBES BOX-- freezing tube boxes The smooth edges and surfaces are free of burrs, safe and secure, and wont hurt your hands.