Converter group
Radiology Converters
Radiation - Exposure Converter
Result
... Tissue roentgen = ... Rep
Find the units to convert
Tissue roentgen to Rep Converter
Use this page to convert tissue roentgen values into rep, with background details, formulas, a worked example, and a quick conversion table.
Conversion formula
1 tissue roentgen = 1 rep
1 rep = 1 tissue roentgen
Example: 0.001 tissue roentgen = 0.001 rep
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Tissue roentgen
An adaptation of the roentgen intended to measure exposure in soft tissue.
History: Developed as a practical bridge between physical exposure in air and biological dose.
Current use: Obsolete legacy unit.
Also written as tissue roentgen.
Rep
A legacy unit defined as the dose of any ionizing radiation that results in the absorption of 93 ergs per gram of tissue.
History: Introduced in the 1940s to extend the roentgen to radiations other than X-rays/gamma rays.
Current use: Obsolete, replaced by the rad and subsequently the gray.
Also written as rep.
Tissue roentgen to Rep table
| Tissue roentgen [tissue roentgen] | Rep [rep] |
|---|---|
| 0.01 tissue roentgen | 0.01 rep |
| 0.1 tissue roentgen | 0.1 rep |
| 1 tissue roentgen | 1 rep |
| 2 tissue roentgen | 2 rep |
| 5 tissue roentgen | 5 rep |
| 10 tissue roentgen | 10 rep |
| 20 tissue roentgen | 20 rep |
| 50 tissue roentgen | 50 rep |
| 100 tissue roentgen | 100 rep |
Frequently asked questions
How many Rep (rep) are in one Tissue roentgen (tissue roentgen)?
One Tissue roentgen equals 1 Rep.
How do you convert Tissue roentgen to Rep?
Multiply the Tissue roentgen value by 1 to get the result in Rep.
How do you convert Rep back to Tissue roentgen?
Multiply the Rep value by 1 to get back to Tissue roentgen.
What is 0.001 Tissue roentgen in Rep?
0.001 Tissue roentgen equals 0.001 Rep.
