Convert from Teaspoon [US] to microliter

Unit Definition (Teaspoon [US])
The teaspoon is a unit of volume used in food recipes. The U.S. teaspoon is equal to 1/3 tablespoon or 1/48 cup; this is equivalent to 1/6 fluid ounce, about 0.30 cubic inches, or approximately 4.9 milliliters.

Unit Definition (microliter)
The microliter is a metric unit of volume equal to 0.001 milliliter or 1 cubic millimeter (mm³). Microliters are used in chemistry and medicine to measure very small quantities of liquid. This unit has also been called the lambda.