Test Tube Rack

Test Tube Rack

13 x Wooden Test Tube Rack for 12 Test Tubes over 2 Levels, Hole Diameter 20 mm

4 x Wooden Test Tube Rack, 21mm Diameter 10 Holes and Pins-Solid Wood, 13.98” Long, 3.35” Tall,2.56” Width (10 Holes)

7 x Wood Test Tube Rack, 12 Tube Capacity, 7/8″ (22mm) Holes

20 x WOODEN TEST TUBE STAND RACK 12 HOLE ALL 22MM