A national organization that develops guidelines and safety measures and sets national standards specifically for laboratory procedures is:

Clinical and Laboratory Standards Institute.

Explanation:

Clinical and Laboratory Standards Institute is known as a non-profit organization run by volunteers who are professionals.

It is known as a national organization that develops guidelines and safety measures and sets national standards specifically for laboratory procedures. This helps to ensure that there are less accidents and helps to maximize output with a high standard.

yes

it is because 3 because the citizen the northern democratic party watned the warning on red to blue because it is purple. lol