Bottle is a convenient and safe way to dispense this dangerous reagent.

10ml Ready-to-use Stock solution in Dropper Bottle (0.625 mg/ml concentration).

This dropper bottle, with 10ml Ethidium Bromide, offers a safe and efficient method for the addition of ethidium bromide to solutions and gels, for nucleic acid staining. No more handling of potentially hazardous ethidium powder or concentrated solutions. The dropper bottle ethidium solution is pre-calibrated for quick addition and safe handling. Simply add one drop per 50ml solution for a 0.5 ug/ml final concentration. In addition, our dropper bottles are virtually spill-proof and feature a secondary containment vial for added safety and protection from ethidium damaging UV radiation.