Tube Rack, 50 x 12mm

TEST TUBE RACK 9 PLACES

White 2" Cardboard Mini Box with Drain Slots - 3" × 3" × 2"

Cell Divider Only, Standard Box, 36 Cell - 4 6/7" × 4 6/7" × 1 5/16" - 0.82" (20mm) Cell Opening