Wireframe Rack 20mm
Stainless steel test tube rack.
Size: 10.5"x5.5"x4" (27x14x10 cm)
Holds 50 tubes in 5 rows (photos show 15 mm 4x10 rack).
Hole dimension: 22x22 mm (0.9"), fit test tubes with diameter of 22 mm or less.
Freezer safe. Autoclave safe.
