Whether you want to store your favorite spices or a chemical compound, wood test tube racks are the perfect solution. It is very understated, simple and the perfect addition to a classroom, lab, or kitchen. It holds test tubes up to 21mm in diameter, and provide different holes for choice, like 6 holes, 8 holes, 10 holes, 12 holes.
Read MoreSend InquiryThis wooden 2 tier test tube rack is made of 5/16" hardwood and has drying pins. Upper holes are 20mm in diameter and lower are 25mm in diameter.
Read MoreSend InquiryPlastic Round Test Tube Rack Snap together for easy storage and clean up. Holds tubes up to 20mm. Can holde 20pcs test tubes
Read MoreSend InquiryWooden Test Tube Rack is very understated, simple and the perfect addition to a classroom, lab, or kitchen. Wooden Test Tube Rack holds test tubes up to 21mm in diameter, and provide different holes for choice, like 6 holes, 8 holes, 10 holes, 12 holes.
Read MoreSend InquiryPlastic Test Tube Rack High quality used for laboratory PLASTIC ABS, 6,8,10,12 Holes, Hole dia 22mm
Read MoreSend InquiryThese acrylic test tube stands have 6 holes (22mm diameter) and offer an economic solution to storage in the science laboratory.
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