| PE | Polyethylene |
| PHA | Polyhydroxyalkanoates |
| PHB | Poly 3-hydroxybutyrate |
| O-PEW | Oxygenated Polyethylene Wax |
| TSB | Tryptic Soy Broth |
| ESI | Electrospray ionisation |
| HB | 3-hydroxybutyrate |
| HV | 3-hydroxyvalerate |
| HH | 3-hydroxyhexanoate |
| TMS | Tetramethylsilane |
| PE | Polyethylene |
| PHA | Polyhydroxyalkanoates |
| PHB | Poly 3-hydroxybutyrate |
| O-PEW | Oxygenated Polyethylene Wax |
| TSB | Tryptic Soy Broth |
| ESI | Electrospray ionisation |
| HB | 3-hydroxybutyrate |
| HV | 3-hydroxyvalerate |
| HH | 3-hydroxyhexanoate |
| TMS | Tetramethylsilane |