Plastic dropper Lapis PL by Farvisan - ready to use for medical and laboratory applications. Made of durable plastic, this dropper is designed for accurate sampling and transfer of small liquid volumes. Operation: squeeze the bulb, immerse the tip in liquid, release the bulb to draw fluid, then press the bulb to dispense. Manufacturer: Farvisan Srl, Via Eugenio Cargiolli 15, 156 Roma.