US 2 TIPOS BLX-8Plus/BLX-5 Unidad de Imagen Portátil Digital Rayos X Sistema de admin Install the blue ray tube to the foreside of the ball head ,then tighten it. The tube head is equipped with excellent radiation-shield protection (except the radial mouth, and. tests have shown that the radial index is zero. ).GiMiTEC.infoAAS, Column, consumable, GC, GiMiTEC, HPLC, spare part 24 September, 2020