Tough and more highly resistant to acids, bases, solvents and heat. These durable racks are molded in a single, continuous piece so no assembly required and there are no detachable pieces.

Rack test tube, PP
Test tube racks, POM
Rack test tube, PP
Test tube racks, POM
Rack test tube, PP
Test tube racks, POM
Rack test tube, PP
Test tube racks, POM