Let's say that you're writing a paper arguing that your city should make it illegal for drivers to use cell phones while behind the wheel. Your major persuasive points might be that cell phone use is clearly a distracting behavior and that distracted drivers cause a high number of car accidents. If you keep your points overly broad and general, without getting into specific examples, your paper will suffer from lack of thorough development. Not only will your reader wind up bored, but your instructor will deduct points because you haven't supported your arguments.
You may want to identify certain types of equipment by vendor name and brand or category (., ultracentrifuge vs. prep centrifuge), particularly if they are not commonly found in most labs. It is appropriate to report, parenthetically, the source (vendor) and catalog number for reagents used, ., " ....poly-L-lysine (Sigma #1309) ." When using a method described in another published source, you can save time and words by providing the relevant citation to the source. Always make sure to describe any modifications you have made of a standard or published method.
Another plus is the ability of a corporation to raise money. A corporation can sell stock, either common or preferred, to raise funds. Corporations also continue indefinitely, even if one of the shareholders dies, sells the shares or becomes disabled. The corporate structure, however, comes with a number of downsides. A major one is higher costs. Corporations are formed under the laws of each state with its own set of regulations. You will probably need the assistance of an attorney to guide you. In addition, because a corporation must follow more complex rules and regulations than a partnership or sole proprietorship, it requires more accounting and tax preparation services.