Features: 1) Dosage: 250mg, 500mg, 1g 2) Complying with the BP, CP and USP standards Inner packing: Glass vial sealed with butyl rubber stopper and flip-off cap 50 vials/box, 1 vials/box Outer packing: 20 boxes/ctn, 600 boxes/ctn Carton dimensions: 49 x 26 x 31cm G.W.:19kg