Feature(may vary by option.)

●For tubes with an OD ranging from 12mm to 13mm
●Hole Diameter: 13mm
●Color: Clear

[12 & 13mm Single]

Description

50-place plastic test tube racks designed to fit a variety of test tube sizes.Designed to hold tubes with an outside diameter ranging from 12 - 13mm. Detachable. Color is CLEAR. Hole diameter is 13.0mm