Nalgene Bottle Dropper 4mL with Control Dispensing Tip - Assorted Closure Colours

Repeatedly dispense reagents accurately using Thermo Scientific™ Nalgene™ Dropper Bottles with Control Dispensing Tip. An excellent alternative to pipetting devices, these dropper bottles deliver 40µL drops (based on water; viscosity affects drop size), dispensed one drop at a time. Featuring excellent chemical resistance, these specialty bottles are suitable for most biotech, diagnostic and pharmaceutical applications.

• Translucent bottle becomes contact-clear when liquid is added for easy viewing of contents
• Dropper control tip snaps into place for a secure fit
• Dispensing tip and closures included; choose white or multi-colored closures
• Bottles deliver 40µL drops (based on water; viscosity affects drop size), dispensed one drop at a time
• Leakproof when used with provided tip and closure