PHAs Number of Carbon Atoms in Monomers of PHA Examples
Short chain length PHAs (scl-PHAs) 3 – 5 P(3HB)
P(4HB)
Medium chain length PHAs (mcl-PHAs) 6 – 14 P(3HHx)
P(3HO)
P(3HHx-co-3HO)
Table 1: Types of PHAs [2].