My next tattoo I think. Serotonin, the chemical for happiness. Maybe behind the ear placement
Caffeine molecule skeletal formula completed cross stitch
I got it! #Skeletal formula #tattoo for #Serotonin! #skeletalformula #chemicalstructure #chemicalcompound
skeletal formula of L-theanine
Skeletal formula of gluconic acid
Skeletal formula of methylchloroisothiazolinone
Wrist tattoo of the skeletal formula of serotonin on Stefanie.
Skeletal formula of a chemical compound with iridium atom in its center bonded to two P-PH3 groups, to a chlorine atom and to a C-O group.
Skeletal formula of Met-enkphalin
Revise Functional Groups in Organic Molecules (A-Level Organic Chemistry)
Skeletal formula of arginine
Forearm tattoo of the skeletal formulas of... - Little Tattoos for Men and Women
Skeletal formula of (R)-pantothenic acid