Don wasu aikace-aikace polypropylene hplc vials ba su dace saboda tsarinsu da kayan sunadarai. Daga cikin waɗannan bincike mai nauyi ne, ruwa da kuma bincike na maganganu, cilomary electrophoresis (IC) da iion Chromatographyesis (ic). Ga duk waɗannan lokuta tsarkakakkiyar launin shuɗi tare da 0.3 ml, 0.7 ml da 1.5 ml a cikin m da Amber suna samuwa.
