454071 Product Name . Size Ring Colour Cap Colour Shelf Life Packaging Material Certificate : : : : : : : : : VACUETTE® TUBE 3.5 ml CAT Serum Separator Clot Activator 13x75 red cap-yellow ring, PREMIUM 13 X 75 mm Yellow Red 16 months 1 box ( 50 pcs) Plastik PET (Polyethylenetherephthalate) ISO, TUV