Beta Radiation Protection Storage Box with Lid, 9 x 6 x 7". Beta Radiation Protection shielding box is for storage of a wide variety of laboratory products. Available in many sizes to suit almost every need. 100% shielding from 32P emitters. Hinged lid for easy handling. All supplied with non-skid feet and radiation hazard labels. All dimensions are internal (ID). Racks are for use with 172684 Mini Beta Storage Box only. Contact us for Custom Sizes