Tech-Med* Standard Height Blood Drawing Chair, Straight Arm, Colour: Blue, High quality chair with tool free assembly and padded seat for ultimate comfort, One control knob allows you to raise and lower the arms effortlessly, flip-up arm can adjusted
Engineering a Drug Delivery System Kit, Includes: 5g Simulated Drug, 1L Hydrochloric Acid 1.0M, 1L Sodium Hydroxide 1.0M, 45 Hydrogel Delivery Systems, 45 Plastic Delivery Systems, 45 Cups, 5oz, has enough materials for 15 groups, with Teachers and students Manual