A & D Weighing - BM Series Micro Balance Select Model BM-20BM-22BM-252 Ohaus - Explorer Semi-Micro Balances Select Model EX125DEX125EX225DEX225D/ADEX225/AD Mettler Toledo - MS Semi-Microbalance Select Model MS105MS105DUMS205DU Mettler Toledo - XPR Excellence Micro Balance Select Model XPR6UXPR2UXPR10XPR2 Mettler Toledo - XS Semi-Microbalance Select Model XS105XS105DUXS205DUXS225DU Mettler Toledo - XSR Semi-Micro Balances Select Model XSR105XSR105DUXSR205DUXSR225DU