Premium Quality Glass Pipettes: - Made of durable, lead-free borosilicate glass with excellent chemical resistance - Features clear, precise 0.2ml graduation marks for accurate liquid measurement - Includes 2 reusable 10ml pipettes with silicone bulbs 1 cleaning brush Superior Functionality: - Removable silicone bulbs for easy cleaning and maintenance - Extra-long 24.5cm design (20cm pipette 4.5cm bulb) for better control - 1.3cm diameter provides optimal liquid flow control Wide Applications: - Perfect for chemistry labs, school experiments, and scientific research - Ideal for essential oils, perfume making, DIY crafts, and soap making - Suitable for precise liquid transfer in medical and industrial settings Package Includes: - 2 10ml graduated glass pipettes - 2 silicone rubber bulbs - 1 cleaning brush Why Choose Our Pipettes? Reusable and eco-friendly alternative to plastic droppers Corrosion-resistant glass for long-term use Professional-grade precision for laboratory work Complete set with all necessary accessories Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin