1,1kg-5kg scale weight 2, OIML E2,F1 calibration scale weight ... :2008ApplicationSuitable for laboratory, chemical, medical, commercial and educational useNORMAL LINE 1kg-5kg weight set: The whole weight set includes 4pcs weights ... available: 1mg,2mg,5mg,10mg,20mg,50mg,100mg,200mg,500mg,1kg,2kg,5kg,10kg,20kg,etcCustomized weight available.Welcome to our ...