Metal Cubes Dropper Bulb 5 ml maximum

5 ml maximum

Pre and post operative skin and micromembrane disinfection

Easy cleaning and maintenance

as part of the human genome project

✅The Spirotest technology guarantees an accurate and water-free measurement of lung capacity

Metal Cubes Dropper Bulb 5 ml maximumMetal Cubes A. Cubes Set of 12 Kinds Materials, (size 2x2x2cm) including Glass, Soft Wood, Iron, Lead, Aluminum, Zinc, Copper, Brass, Plastic, Resin, Stonum, C. Cubes Set of 6 Kinds Materials, Size (1x2x3cm 6 pcs), total 18 pcs. including Iron, Lead, Aluminum, Zinc, Copper, Brass. D. Cubes Set of 4 kinds of Materials with Hook, Size (3x3x3cm) including Lead, Aluminum, Brass, Iron. E. Cubes Set of 4 Kinds Materials, size (1x1x5cm) including Lead,