PP tube,plastic mould Suitable for 0.5ml thermal ... maximum tube capacity when closed Integral nap shut cap pp tubes,plastic mould• Suitable for 0.5ml thermal cycler ... injection mould, stamping mould,alloy mould... plastic materials includes:PP, PE, ABS, PMMA...and our mould tolerance can reach ... can manufacture through HASCO,DME ... standardscontact for details pp tubes,Microcentrifuge Tubes with cap