Rhodamine B Extra 540%, ua lauiloa foi Rhodamine 540%, violet faavae 14, Rhodamine B Extra 500%, Rhodamine B, tele e faaaoga Rhodamine B mo fluorescence, po o mea manogi vali. Fa'apea fo'i le vali pepa, sau i fafo le lanu piniki susulu. E sili ona lauiloa i Viatename, Taiuani, Meleisia, Faʻailoga pepa faʻafefe.