P |
| PALCAM Agar Base |
| Peptone Bacteriological |
| Peptone Water |
| Perfringens Agar Base |
| Phosphate Buffered Saline (PBS) |
| Plate Count Agar |
| Potato Dextrose Agar |
| Primary Membrane Lactose Glucuronide Agar (mLGA) |
| Primary UTI Agar |
| Proteose Peptone |
| Pseudomonas Agar Base |
