TUBE RACKS 2 TIER, HOLES O 28mm

White 3" Cardboard Mini Box with Drain Slots Assembled with Dividers, 25 Cell - 3" × 3" × 3"

White 3" Cardboard Mini Box with Drain Slots - 3" × 3" × 3"

Tube Rack, 50 x 15ml (16.5mm)