Hertz. Hertz (abbreviated: Hz) is the standard unit of measurement used for measuring frequency. Since frequency is measured in cycles per second, one hertz equals one cycle per second. Hertz is used commonly used to measure wave frequencies, such as sound waves, light waves, and radio waves.
Novolin R should only be mixed as directed by the physician. 1  Novolin R is a short-acting insulin and is often used in combination with intermediate- or long-acting insulins. 2  The order of mixing and brand or model of syringe should be specified by the physician. A U-100 insulin syringe should always be used.
Humulin R U-500 Generic is insulin isophane. Insulin is a hormone that is produced in the body. It works by lowering levels of glucose (sugar) in the blood. Regular insulin is a short-acting form of insulin.Regular insulin is used to treat diabetes. generic drug is a drug product that is comparable to a brand/reference listed drug product in dosage form, strength, quality and performance characteristics, and intended use. It is usually marketed under its chemical name without advertising.