TUBE RACKS 2 TIER, HOLES O 28mm

TEST TUBE RACK 9 PLACES

Standard White 3" Cardboard Box Assembled with Dividers, 100 Cell - 5 1/4" × 5 1/4" × 2 15/16"

Standard White 4 3/4" Cardboard Box with Drain Hole Assembled with Dividers, 36 Cell - 5 3/4" × 5 3/