Hitachi Cup (Hitachi Sample Cup/Hitachi Biochemical Cup) $r $n This product is a 3ml disposable laboratory sample cup designed specifically for Hitachi 7020/7060/7170/7600 series analytical instruments (industrial/scientific), and is a non-medical laboratory universal consumable. The product is made of highly transparent PS material, with precise dimensions and strong adaptability. It is easy to sample on the machine without getting stuck in the cup, clean and free of impurities. It can be used once to avoid cross contamination and is suitable for non-medical scenarios such as industrial testing, scientific research experiments, and teaching and training. It is a cost-effective choice for laboratory consumables.