Practical and reliable TEWL, evaporation and permeability measurements. The VapoMeter is the only fully portable instrument available for the measurement of TEWL (transepidermal water loss) values and evaporation rates. TEWL is a well known indicator of the skin's barrier function. The VapoMeter is battery-operated and portable. This offers great freedom of movement and the possibility of measuring difficult areas.
How to Cook Beef Tripe. Beef tripe is a type of food derived from the lining of one of a cow's four stomach chambers. Tripe (which can come from many other animals, but usually hoofed farm animals) is eaten all over the world as an important ingredient in many local cuisines.
For the Puerto Rican band, see Menudo (band). For other uses, see Menudo. Menudo, or pancita ([little] gut or [little] stomach, from Spanish: Panza; Gut/Stomach) is a traditional Mexican soup, made with beef stomach (tripe) in broth with a red chili pepper base. Usually, lime, chopped onions, and chopped cilantro are added, as well as crushed oregano and crushed red chili peppers.