This is a 100-place MICREWTUBE® Storage Box for tubes ranging from 0.5 mL to 2 mL (except non self-standing 1.5 mL conical bottom tubes)

A transparent cover allows the user to see the contents of the box and is keyed to the base to prevent misalignment. Printed with a series of squares (numbered from 1 to 100), the surface accepts writing with markers, for better inventory control.

Made of extra strong polycarbonate, this durable storage box is designed to be used at temperatures between -196°C and +121°C and is autoclavable.