In India, where the drink is simply called lime soda and usually served without ice, it's ordered one of three ways: sweet, salty, or a combo of salty-sweet. Just like it sounds, the only change is swapping out a small amount of salt for the sugar or using salt and sugar in combination.
Gauze used as a medical dressing is usually made of cotton. Medical gauze is useful for dressing wounds where other fabrics might stick to the wound. Gauze can be coated with polymers that inhibit sticking even further.
Tripods are useful in areas of experimentation and observation. They are widely used with Bunsen burners, as they hold things to be heated above the burner. An example of tripods used in laboratories is the burner tripod, which is used in conjunction with wire gauze or sand bath. Small tripods are 6 inches in height and paired with 4-inch gauze or smaller. Large tripods are approximately 9 inches in height. Tripod stands are used in diverse fields, such as pharmaceuticals and clinical, industrial, pathological and educational laboratories.