Vintage Double Test Tube Holder or Rack

Retro Instruments Retro Doublewide II 500 Series Tube Compressor

Test Tube Holder Wall Mount Two Tier 18 Place

Antique Test Tubes

2pc Vintage Wooden Test Tube Racks Hand Made Holds 6 ~ Hubbard

2pc Vintage Wooden Test Tube Racks Hand Made Holds 6 ~ Hubbard

0044240 Vintage Test Tube Rack with Samples - Stockyard North

IK Multimedia T-RackS Classic Clipper Plug-in

American Educational 7-1408 Wooden 2 Tier Test Tube Rack, 13 Tube

16 Best Dish Racks 2023

Test Tube Racks – Wesbart

Combination pack 40 slot polystyrene test tube rack, 40 18x150mm test tubes & 40 cork stoppers saves over 20% compared to buying separately; only

Test Tube Cork Stopper Rack Combo

1950s Style Test Tube Rack 3d model. Free download.