Precision Calibration: Equipped with easy-to-read calibration marks at 0.25 ml, 0.50 ml, 0.75 ml, and 1 ml, ensuring accurate measurements every time.
Materials: Crafted from high luster glass and rubber bulbs for reliable performance and long-lasting use.
Ergonomic Design: Each dropper measures 3.07 inches with a 1.18-inch rubber bulb for comfortable and efficient handling.
Versatile Use: Ideal for measuring or transferring essential oils, paints, stains, perfumes, and more; perfect for crafting, cosmetics, or laboratory applications.
Reusable: These 40 Pcs droppers are designed to be disassembled, washable, and reusable, included boxes for easy storage.