A Coombs test (also known as Coombs' test, antiglobulin test or AGT) is either of two clinical blood tests used in immunohematology and immunology.he indirect Coombs test (also known as the indirect antiglobulin test or IAT) is used to detect in-vitro antibody-antigen reactions. It is used to detect very low concentrations of antibodies present in a patient's plasma/serum prior to a blood transfusion.
East China becomes wetter as a prelude to the late spring/summer monsoon season. Around half the month sees daily drizzle. The average high and low temperatures are 14Â°C (57Â°F) and 6Â°C (43Â°F). It is quite windy.
Temperatures on Earth typically range from 115 degrees Fahrenheit at the hottest to minus 100 degrees at the coolest. The Earth's approximate average temperature is 61... Temperatures on Earth typically range from 115 degrees Fahrenheit at the hottest to minus 100 degrees at the coolest. The Earth's approximate average temperature is 61 degrees. The hottest ever recorded air temperature on Earth was 134 degrees, which was recorded in 1913 in Death Valley, California. The highest recorded surface temperature was higher, reaching 159 degrees in the Lut Desert of Iran in 2004. Antarctica's Volstok Station holds the record for coldest temperature, reading minus 128.6 degrees in 1983.