A normal BUN-to-creatinine ratio is between 10 to 1 and 20 to 1. (For example, a BUN of 14 and a creatinine of 1.2 would be a ratio of 12.) In cases of dehydration, the BUN-to-creatinine ratio may be higher than 20 to 1, as the kidney responds by making the urine more concentrated.
For the band, see Glue Gun (band) . A hot glue gun loaded with a glue stick. Hot melt adhesive (HMA), also known as hot glue, is a form of thermoplastic adhesive that is commonly supplied in solid cylindrical sticks of various diameters, designed to be melted in an electric hot glue gun.
belongs alongside glue sticks in my mind though it can be a good papercraft adhesive for heavier projects. It is a thicker type of adhesive that needs to be painted or spread onto your paper or cardstock. Most of us used this type of glue in kindergarten and pre-school. It can be messy but very effective. It also dries clear and is water-soluble. I never use it as an adhesive for scrapbooking but do use it when making cards and 3D projects. Hot Glue Guns are wonderful craft supply items for fixing even heavier objects such as boxes and other off-the-page projects together.