Instant · Precise · Universal
47 units available
6 categories total
To mL: multiply by 11.839. To UK teaspoons: multiply by 2. To US dessertspoons: multiply by 1.201.
1 UK dsp ≈ 11.839 mL = 2 UK tsp ≈ 2/3 UK tbsp ≈ 0.417 UK fl oz.
For example, 1 Dessertspoon (UK) (dsp (UK)) = 236.7756 Drop (gtt).
| Dessertspoon (UK) (dsp (UK)) | Drop (gtt) |
|---|---|
| 0.1 | 23.67756 |
| 0.5 | 118.3878 |
| 1 | 236.7756 |
| 2 | 473.5512 |
| 5 | 1183.878 |
| 10 | 2367.756 |
| 25 | 5919.39 |
| 50 | 11838.78 |
| 100 | 23677.56 |
| 500 | 118387.8 |
| 1000 | 236775.6 |
The UK dessertspoon is a unit of volume equal to approximately 11.839 milliliters, or 2 UK teaspoons.
1 UK dsp ≈ 11.839 mL = 2 UK tsp ≈ 2/3 UK tbsp ≈ 0.417 UK fl oz.
To mL: multiply by 11.839. To UK teaspoons: multiply by 2. To US dessertspoons: multiply by 1.201.
British and Indian recipes, traditional herbal medicine dosing, and Commonwealth cooking instructions.
The dessertspoon was originally designed for eating dessert — positioned between the teaspoon and tablespoon in a formal place setting.
Assuming all dessertspoons are the same size — UK (~12 mL), Australian (10 mL), and US (~10 mL) versions differ.
A UK dessertspoon ≈ 12 mL, roughly double a UK teaspoon. In modern cooking, use a 10 mL metric spoon as a close substitute.
The drop (medical/pharmacological) is an approximate unit of volume equal to about 0.05 milliliters, or 50 microliters.
1 drop ≈ 0.05 mL = 50 µL ≈ 1/20 mL. Approximately 20 drops = 1 mL (for water-like liquids).
To mL: multiply by 0.05 (approximate). To µL: multiply by 50. 20 drops ≈ 1 mL for aqueous solutions.
Eye drop medication, ear drops, essential oil use, flavoring extracts in cooking, and IV drip rate measurement.
The size of a drop varies significantly: water drops from a glass dropper (~50 µL) differ from rain drops (~50,000–100,000 µL) by a factor of 1,000.
Assuming all drops are the same size — oily liquids produce larger drops than water. Always check the dropper calibration.
20 drops ≈ 1 mL for water-based solutions. In IV therapy, standard drip sets deliver 10, 15, or 20 drops/mL depending on the design.



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