Freezer Tube Box 100 Places Waterproof for 1.5/1.8/2ml Microcentrifuge Tube 16mmx22mmx20mm 25mm x 30mm Round End

25mm x 30mm Round End Caps(5pcs)

Three Tube Size (OD) : 6mm / 1/4"

Fit for: for Mercedes-Benz ML320 2002-2003

Shank Diameter(d1): 3mm(1/8 inch)

Inner Girth: 1880mm / 74"

Freezer Tube Box 100 Places Waterproof for 1.5/1.8/2ml Microcentrifuge Tube 16mmx22mmx20mm 25mm x 30mm Round EndDescription: 1. Fit for1. 5 1. 8 2ml freezer tubes, 10x10 array, 100 Places. 2. Constructed of cardboard with white coating and this style is waterproof. 3. Keeps your freezer tubes firmly inside while the box is closed. 4. Widely used on holding laboratory freezer tubes or centrifuge tubes. Specification: Material: Waterproof Cardboard Overall Size: 132x132x50mm 5. 2*5. 2*1. 97 Inch (L*W*H) Hole Size: 12x12mm 0. 47*0. 47 Inch Hole Depth: 31mm 1. 22