| MSDS | Product | Manufacturer |
| MSDS | Rabbit Serum | Sigma Aldrich |
| MSDS | Reagent alcohol | Fisher |
| MSDS | Resorcinolaka 4 Nitrophenylazo | Flinn |
| MSDS | Riboflavin | ACROS Organics |
| MSDS | Ribonuclease | Sigma Aldrich |
| MSDS | Ribonucleic Acid | TCI America |
| MSDS | Rice Extract Agarde Dehydrated | BD Diagnostic |
| MSDS | Rice Extract Agarde Hydrated | BD Diagnostic |
| MSDS | RNA SEAWAY | MOLECULAR BIO-PRODUCTS |
| MSDS | Rose Bengalaka Acid | Sigma Aldrich |
| MSDS | Rubidium chloride | Sigma Aldrich |