Yes.
How do you know contempt in Scotland is different to contempt in England?
Well, I could cite Mr Dunlop here but he's just some random dean of some random faculty of advocates which is randomly based in Scotland because it's based around the fact that Scottish law is different...
The whole issue that contempt applies with arrest is part of the difference. In England the police could have questioned Sturgeon without arrest. In Scotland, the thought was that in certain circumstances that could be abused because the police might actually be using it to question a suspect but in doing so the person does not have right to legal representation. So it's an attempt to make the intentions of the police more transparent, and to avoid legal claims.
Add to that, the case law in Scotland shows a stricter interpretation than England subsequent to the concurrent legislation, but related to the specific implementation of the legislation, as allowed under both the establishment of the Scottish Parliament, but already recognised as part of the separate legal systems.