| The packed cell volume and total erythrocyte count were determined by the microhematocrit tube technique and hemocytometer, respectively. |
| Coulter's method signaled the end of the manual testing era, in which technologists counted cells by microscope and hemocytometer. |
| The number of refractile, ovoid spores was determined by phase-contrast microscopy using a hemocytometer. |
| Once each cell line became confluent cells were trypsinized and counted by the use of a hemocytometer. |
| The effect of Hypericum species on the viability of infective forms of L amazonensis was determined using a hemocytometer. |
| Cell pellets were pooled, resuspended in Hanks' balanced salt solution, and counted with a hemocytometer. |
