Convert Microliter to US teaspoon
Unit definitions
Microliter
$\frac{1}{10^{6}}$ of a liter is a microliter.
US teaspoon
$80$ US minims are equal to $1$ US teaspoon.
How to convert Microliter to US teaspoon
$$\text{Volume}_{\text{tsp (us)}} = \text{Volume}_{\text{µl}} \cdot 0.0002028841359537956537998088669132006$$
Examples
Example 1
Convert $25.0\ \text{µl}$ to $\text{tsp (us)}$.
$$\text{Volume}_{\text{tsp (us)}} = 25.0 \cdot 0.0002028841359537956537998088669132006$$
$$\text{Volume}_{\text{tsp (us)}} = 0.005072$$
$$\therefore \ 25.0\ \text{µl} = 0.005072 \ \text{tsp (us)}$$
Example 2
Convert $75.0\ \text{µl}$ to $\text{tsp (us)}$.
$$\text{Volume}_{\text{tsp (us)}} = 75.0 \cdot 0.0002028841359537956537998088669132006$$
$$\text{Volume}_{\text{tsp (us)}} = 0.015216$$
$$\therefore \ 75.0\ \text{µl} = 0.015216 \ \text{tsp (us)}$$
Example 3
Convert $120.0\ \text{µl}$ to $\text{tsp (us)}$.
$$\text{Volume}_{\text{tsp (us)}} = 120.0 \cdot 0.0002028841359537956537998088669132006$$
$$\text{Volume}_{\text{tsp (us)}} = 0.024346$$
$$\therefore \ 120.0\ \text{µl} = 0.024346 \ \text{tsp (us)}$$
Example 4
Convert $140.0\ \text{µl}$ to $\text{tsp (us)}$.
$$\text{Volume}_{\text{tsp (us)}} = 140.0 \cdot 0.0002028841359537956537998088669132006$$
$$\text{Volume}_{\text{tsp (us)}} = 0.028404$$
$$\therefore \ 140.0\ \text{µl} = 0.028404 \ \text{tsp (us)}$$
Example 5
Convert $180.0\ \text{µl}$ to $\text{tsp (us)}$.
$$\text{Volume}_{\text{tsp (us)}} = 180.0 \cdot 0.0002028841359537956537998088669132006$$
$$\text{Volume}_{\text{tsp (us)}} = 0.036519$$
$$\therefore \ 180.0\ \text{µl} = 0.036519 \ \text{tsp (us)}$$