Veemoon Sets Dropper Head Caps Pipette Dropper Rubber Bulb for Chemical Equipment Teaching Pcs

Features

• Pipette dropper bulb tips:made of wear-resistant material, for use, not easy to change color, crack or break,dropper rubber bulb
• Pipette head caps:they are widely applied for laboratories, research institutes, universities and personal purposes,droppers head caps
• Pipette dropper rubber bulb: for glass droppers, graduated tube and transfer pipette, they are teaching equipment and chemical equipment,dropper bulb caps
• Dropper replacement caps:a helpful tool for glass pipette to safely and conveniently transfer liquids, greatly save your time and efforts,dropper bulb tips
• Dropper caps:these silicone droppers head caps are small in size and light in weight, convenient to store and use,pipette dropper caps