产品描述
Aluminum disc, diameter 57mm (1 box = 100 pieces), used to weigh chemicals, used in plating water analysis room in printed circuit production, 100% new product
产品描述
Plastic cylinder with capacity of 20cc, diameter of 21mm, used in plating water analysis room in printed circuit production, (1 box = 50 pieces), 100% new product
产品描述
Centrifuge tube with 50ml screw cap, conical bottom, plastic material, used to store chemicals in printed circuit board factories, (1 BOX=500 pieces). New 100%