1ml, 2ml, 2. 5ml, 3ml, 5ml, 10ml, 20ml, 30ml, 50ml, 60ml; 1ml two types insulin and luer slip; 3ml, 5ml, 10ml two types luer slip and luer lock; Others are luer slip. Piston: Latex or latex-freePacking: Pe bag or blister HS Code: 90183100 Company: Jiangsu Kangjin Medicine Instrument Co., Ltd.