Guard Column, ULTRON VX-Octyl. G (guard column), 5um, 10x 4.0mm,Part Number-SWC-UVXG-OCT051040, Shinwa Chemical Ind. Ltd

body::-webkit-scrollbar { width: 7px; } body::-webkit-scrollbar-track { border-radius: 10px; background: #f0f0f0; } body::-webkit-scrollbar-thumb { border-radius: 50px; background: #dfdbdb }