Eight individual segments are nested in a 2” polypropylene film box that allows users to open, identify and remove only the segments of samples needed.
The polypropylene film box comes with a lid and is moisture resistant, light tight and fits in standard 2” freezer racks. Tracrack™ has 64 wells have a centre depression to stabilise conical tubes and a cryogenic vial lock for one handed cap removal. Tracrack™ micro segments are reversible, holding 64 x 0.5mL, 96x 0.2mL micro tubes , or a combination of both.
Store down to temperature of -196°C (vapour phase).