Medical Plastic Products Inquire Additional Description Test Tubes,Rimed.Conical Bottom,Plastic Dimensions:∮16x102mm,with Rim,Vol.10ml(PS,PP); ∮16x102mm,with Rim,Lablled,Vol.10ml(PS,PP); ∮17.5x120mm,with Rim,Vol.15ml,Molded Graduation at Each 1/2ml(PS,PP)