U+1F9EA Test Tube
U+1F9EA was added to Unicode in version 11.0 (2018). It belongs to the block Supplemental Symbols and Pictographs in the Supplementary Multilingual Plane.
This character is a Other Symbol and is commonly used, that is, in no specific script.
The glyph is not a composition. It has a Wide East Asian Width. In bidirectional context it acts as Other Neutral and is not mirrored. In text U+1F9EA behaves as Ideographic regarding line breaks. It has type Other for sentence and Other for word breaks. The Grapheme Cluster Break is Any.
The CLDR project labels this character “test tube” for use in screen reading software. It assigns additional tags, e.g. for search in emoji pickers: chemist, chemistry, experiment, lab, science, test tube.
This character is designated as an emoji. It will be rendered as colorful emoji on conforming platforms. To reduce it to a monochrome character, you can combine it with Variation Selector-15: 🧪︎ See the Emojipedia for more details on this character’s emoji properties.
The Wikipedia has the following information about this codepoint:
A test tube, also known as a culture tube or sample tube, is a common piece of laboratory glassware consisting of a finger-like length of glass or clear plastic tubing, open at the top and closed at the bottom.
Test tubes are usually placed in special-purpose racks.
Representations
| System | Representation |
|---|---|
| Nº | 129514 |
| UTF-8 | F0 9F A7 AA |
| UTF-16 | D8 3E DD EA |
| UTF-32 | 00 01 F9 EA |
| URL-Quoted | %F0%9F%A7%AA |
| HTML-Escape | 🧪 |
| Wrong windows-1252 Mojibake | 𧪠|
Elsewhere
Complete Record
| Property | Value |
|---|---|
| 11.0 (2018) | |
| TEST TUBE | |
| — | |
| Supplementary Private Use Area-A | |
| Other Symbol | |
| Common | |
| Other Neutral | |
| Not Reordered | |
| None | |
| Test Tube | |
| ✘ | |
| Test Tube | |
| Test Tube | |
| ✘ | |
| Test Tube | |
| Test Tube | |
| Test Tube | |
| Test Tube | |
| Test Tube | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✔ | |
| ✔ | |
| ✘ | |
| ✔ | |
| Test Tube | |
| Any | |
| ✔ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| — | |
| NA | |
| Other | |
| — | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Yes | |
| Yes | |
| Test Tube | |
| Yes | |
| Yes | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Other | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Other | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Test Tube | |
| None | |
| Wide | |
| Not Applicable | |
| — | |
| No_Joining_Group | |
| Non Joining | |
| Ideographic | |
| None | |
| not a number | |
| Test Tube | |
| U |