Cellink BIO X EMD - Page 31

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04 Geng started
3. The pressure can be adjusted within the cartridge to control the expulsion rate of the droplet.
• Certain bioinks require a minimum pressure to be expelled.
• A pressure that is too high can cause an expulsion rate that is too high, resulng in splaering of the droplet on the surface.
• A pressure that is too low might cause material to accumulate at the valve p, or deected droplets.
4. Use the Dispense buon to test droplet expulsion and opmize your prinng parameters.