Sturdy PP Box that resists tipping while use.
Hinged lids protects the tips from contamination.
The latch keeps the box closed while not in use.
Material: PP confirming to US FDA 21 CFR.
Autoclavable, polypropylene inter connected racks.
Arranged in 3 levels. Lowest level with 24 places,
to hold 0.2 ml tubes. Middle level with 14 wells
to hold 0.5 ml tubes and top level with 12 wells
to hold 1.5 ml tubes.