| Hand-held, self-refilling microdispenser pipette intended for repeat distribution of microliter volumes. |
| His blood work showed that he had fewer than 2,000 white cells per microliter of blood — less than half the number he should have had, even without an infection. |
| The dosage of some substances can be determined to the nearest microliter. |
| To get enough of the protein, the researchers will have to collect thousands of the bugs at a rate of 1 microliter of hemolymph per insect. |
| One microliter of liquid is a very small droplet, weighing only about one one-thousandth of a gram. |
| The researchers found that the charge produced was proportional to the concentration of viral particles in the solution, from a million or so per microliter down to about one. |
