Biological Specimen Container 30ml – MAS 503-30 Constructed of polystyrene for clarity with a polyethylene screw cap for durability. Urine and Biological Specimen Container provides a superior solution for urine collection, storage, and transportation. PS container with PE screw capCan hold up to 30mL Specifications Volume (Metric)30mLClosure TypeScrew capClosure MaterialPEDiameter (Metric) Outside66mmCertifications/ComplianceCE/IVDNo. per Case500PackProduct TypeUrine and Biologicals Specimen Container Closure Cap ColorRed or whiteMaterialPolystyreneCapacity (Metric)30mLHeight (Metric)No. per Pack500 PcsQuantityOne CartonTypeUrine and Biologicals Specimen Container