The tag emmet appears in these 3 comics:

• 3: (01/25/2012) Be careful what you say... (Tags: mike, chris, emmet, lab)
• 171: (03/28/2015) Defense (Tags: chris, mike, marty, emmet, abigail, ashley, undergrads)
• 235: (06/18/2016) Lanthanides (Tags: alice, abigail, marty, emmet)