Topilene ® R530A ne na musamman ƙera polypropylene bazuwar copolymer wanda ke fasalta kyakkyawan tsari da ingantaccen tsabta. Ya dace da magunguna, kayan kwalliya da samfuran tuntuɓar abinci. Topilene ® R530A ya bi ka'idodin FDA a cikin lambar Dokokin Tarayya a cikin 21 CFR 177.1520 don hulɗar abinci. Wannan samfurin ya wuce gwajin Pharmacopoeia na Amurka (USP class Ⅵ) da kuma gwajin Pharmacopoeia na Turai (EP 3.1.6) kuma ana iya amfani dashi azaman dalilin likita. Wannan samfurin kuma ya sami amincewar Hukumar Abinci da Magunguna ta kasar Sin kuma an yi rajista a cikin jerin Fayil ɗin Jagora na FDA. (DMF No. 21499).
