1.Material: PP 2.Colour:Trassparent 3.36 compatments Freeze tube box 36ul 5ml :Info of products: CodeRK15-805CommodityFreeze tube box 36ul 5ml MaterialPSPacking80pcs/ctn Brief introduction :1.Designed, easy to clean, corrosion-resistant, durable2.PP material can withstand 120 °C high-pressure sterilization without deformation. 3.A variety of styles, colors, suitable for a variety of tube sizes4.A ...