melonin pads are similar to gauze pads but made out of melonin. Some people are allergic to this material so you have to be careful.<br><br>Parafin gauze are burns dressings, similar to the petrolium gauze.<br><br>Dioralyte is an electrolite powder used to replace body salts lost though sweating and other causes of dehydration.<br><br>A crepe bandage is a woven but strechy bandage used on arms and legs to provide support and to prevent swelling of sprains.These come in the same lengths as roller gauze but I think they are made out of a different material.