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Contact: Gene Nakonechny
905-525-9140 x26781
McMaster University

Micro-injection of Zebrafish Embryos

Caption: (a) Zebrafish embryo immobilized by suction capillary. (b) Needle inserted into yolk sack. (c) Electroosmotic pumping of methylene blue solution into the embryo by the application of 25 V for 10 s. (d) Needle retracted from the embryo.

Credit: McMaster Engineering

Usage Restrictions: Email genen@mcmaster.ca for permission to publish

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