| Testicular cell types based on DNA content | Intact testisa (%) | Medimachine - prepared suspensionsb (%) | Trypsinized suspensionsa (%) |
| A) Mus musculus | |||
| C | 66.2 | 62.5 | 79.6 |
| 2C | 16.4 | 18.4 | 7.3 |
| 4C | 17.9 | 18.7 | 8.7 |
| Others | - | - | 4.6 |
| B) Cavia porcellus | |||
| C | 66.5 | 65.5 | N/D |
| 2C | 11.0 | 11.5 | N/D |
| 4C | 22.5 | 23.0 | N/D |
| a Cell counts were assessed by microscopical observation. b Cell counts were assessed by flow cytometry. |