T100-4B Simport Scientific. SIMPORT BIOTUBE™ RACKS. Rack with 12 strips of 8 tubes, Sterile, Blue, 10/cs (CS)

T100-4B Simport Scientific. SIMPORT BIOTUBE™ RACKS. Rack with 12 strips of 8 tubes, Sterile, Blue, 10/cs (CS). Made of polypropylene. Standard 96-well on center spacing of tubes offers a color coding system using colored interchangeable plastic grids. These are used as a support for the 1.2ml tubes. This unique grid stands on four legs and can be removed from the base of the box and placed on a lab counter as a self-standing support. It can also be placed in a refrigerator or freezer shelf for improved air circulation around tubes, or in a water bath to allow controlled warming of the tubes and their contents. Easy to read numbers and letters used on the box cover for sample identification are also shown on the support grids.