60ml stool container(red cap) 1.Material: PP.. 2.Specification: 30ml or 60ml. 3.Packing: single packing or bulk packing 4. Sterilization or non sterilization. 5.We can do OEM production. 6.We also produce the sterile urine container, no sterile urine container, medicinecap,tips,centrifuge tube and so on