For your ideal first aid kit, you'll want an assortment of bandages, gauze and traditional bandsquare court (for the kiddies out there). If this first aid kit will be utilized in a public facility, you'll definitely want to include rubber gloves as well to avoid direct contact with other people's blood. Ibuprofen and/or Tylenol is always a good choice as well: headaches and muscle aches can really inhibit one from an efficient day at work.
Wound Protocol
It's always good to remember the proper order of wound care. Even though you're now equipped with a first aid kit, don't take on cuts or burns that are more than you can handle. Three centimeters is generally the breaking point rule. Anything bigger than that and you might be in hospital territory. If the cut or minor burn is within your jurisdiction, then you should clean the wound with light soap and water before applying Neosporin and a band aid.