... FDA, Germany LFGB or SGS etc.,(8) Medical, Food and other GradeAdvantages for silicone tube(1). No taste, no toxicity, no ... or oils Applications for silicone tube(1) Transferring and pumping yoghurts and sauces with fruit or other solids(2) accessories ... laboratory etcAny questions,please feel free to contact with me. Customized size medical tube in pure silicone with FDA,LFGB ROHS CERTIFICATE