What first aid supplies do you need? In the event of an emergency it is important to have your first aid supplies close to hand, and to know how to use them. You will need: bandages and dressings along with adhesive tape to secure the bandages. It is also very important to have a first aid scissors. Hot and cold packs are use to deal with swelling and bruising and our range of eye care products can be utilised in the event of accidental splashes in the eye. Choose from a great value range of first aid supplies at huntoffice.ie.