Creatinine Classification. Creatinine is a metabolic by-product of muscle metabolism, and normally appears in urine in relatively constant quantities over a 24 hour period with normal liquid intake. Therefore, urine creatinine can be used as an indicator of urine water content or as a marker identifying a specimen as urine. Greater than normal intake of water will increase the urine water content (lowering the creatinine level) consequently diluting the amount of drug in urine.
hot mess. a person or thing that is a mess, as in being disorganized, confused, or untidy, yet remains attractive or appealing: Heâs a hot mess when he wakes up in the morning! Examples from the Web for hot mess.
Protein and tannins are the primary constituents of the hot break in the kettle. The hot break is the brown scum that forms on top of the wort as boil approaches and is also known as hot trub. Its formation is aided by the addition of kettle finings, usually extracted from seaweed.