Trays in anodised aluminium and stainless steel, solid or perforated. Anodised aluminium trays are available in five colours - red, grey, blue, yellow and green, perforated or solid. Lid is supplied separately. Endodontic trays available complete with lid and accessories in regular and mini sizes. Stainless steel trays are made of high quality Swedish stainless steel, available as solid. Discolouration may occur if chemicals are used during cleaning process.