Made from Polypropylene, these disposable containers are used for collecting Urine samples and can be used to collect other types of samples. The screw-caps ensure a leak-resistant, tight seal. The tubes are printed with black graduation marks to emphasize contrast and to show precise 0.5ml increments from 2ml to 14 ml, and a White writing area for sample identification. Sterile FECAL CONTAINER STERILE 60ML Size 60ml Sterilized by EO gas, non-toxic, non-pyrogenic, single use only. Red cap with stool. Material: polypropylene Packing: Individually packaged and sterilized