Paper Freezer Box

Features:

● Internal and external ultra-white cardboard material, resistant to alcohol and other mild organic solvents

● The surface coating can effectively waterproof

● The body of the ID freezer box is made of A-grade cardboard, the surface is covered with a waterproof film, and the plastic barrier

● The flip-top design of the ID freezer box, the box cover is preset with grid coordinates, which is convenient for sample positioning

● ID freezer boxes are available in three colors, suitable for 1.5ml and 2.0ml sample tubes and cryovials