So, I have this very nice offer in the Netherlands (Work permit included). I will be there next week to negotiate, but I really want to know if it possible to take my wife with me and if she will also be able to work there? I am from Latin America.
You can indeed bring your wife and children - and I know this for a fact because I have colleagues who have done that, based on their own work permit.
But you should also check out the official information on this matter at the Dutch Immigration and Naturalization Service website.
Essentially, your wife has to apply for a residence permit, which you will sponsor. She has to meet a list of conditions which she is very likely to meet (e.g. actually married to you, valid travel document, no threat to public safety etc.), in which case she will most probably get the permit.
Your wife is likely to be able to work - but this depends on your own work status and the IND suggests there may be some kind of restrictions.