Definitions for chromatogram
krəˈmæt əˌgræmchro·matogram

Princeton's WordNetRate this definition:0.0 / 0 votes

1. chromatogramnoun

   the recording (column or paper strip) on which the constituents of a mixture are adsorbed in chromatography

GCIDERate this definition:0.0 / 0 votes

1. chromatogramnoun

   the paper strip, column, gel, or TLC plate on which subsances have been separated by a process of chromatography.

2. chromatogramnoun

   the record of the results of a process of chromatography, produced by an instrument which measures some property related to the concentration of substances over the course of a chromatographic process. The record may be printed, for example, on a piece of paper, showing the concentration of some substance as a function of time or volume; or it may be retained in a computer and displayed on a video display terminal. The analytical methods for determining which substances have moved to which point on the chromatogram are very varied, and the records of the results of a visualization techique, such as autoradiography, may itself be referred to as a chromatogram.

WiktionaryRate this definition:0.0 / 0 votes

1. chromatogramnoun

   The visual output from a chromatograph. Usually a graphical display or histogram.

WikipediaRate this definition:0.0 / 0 votes

1. chromatogram

   In chemical analysis, chromatography is a laboratory technique for the separation of a mixture into its components. The mixture is dissolved in a fluid solvent (gas or liquid) called the mobile phase, which carries it through a system (a column, a capillary tube, a plate, or a sheet) on which a material called the stationary phase is fixed. Because the different constituents of the mixture tend to have different affinities for the stationary phase and are retained for different lengths of time depending on their interactions with its surface sites, the constituents travel at different apparent velocities in the mobile fluid, causing them to separate. The separation is based on the differential partitioning between the mobile and the stationary phases. Subtle differences in a compound's partition coefficient result in differential retention on the stationary phase and thus affect the separation.Chromatography may be preparative or analytical. The purpose of preparative chromatography is to separate the components of a mixture for later use, and is thus a form of purification. This process is associated with higher costs due to its mode of production. Analytical chromatography is done normally with smaller amounts of material and is for establishing the presence or measuring the relative proportions of analytes in a mixture. The two types are not mutually exclusive.

ChatGPTRate this definition:0.0 / 0 votes

1. chromatogram

   A chromatogram is a visual output or graphical representation generated by a chromatography process. It typically includes a baseline and peaks that demonstrate the separation of mixture constituents. The position, size, and shape of these peaks provide crucial information about the presence, quantity, and purity of the substances being analyzed within the mixture.

Matched Categories

1. • Recording

Usage in printed sourcesFrom: 

1. [["1906","4"],["1913","4"],["1922","13"],["1925","1"],["1926","4"],["1928","14"],["1930","1"],["1933","1"],["1934","4"],["1935","2"],["1936","6"],["1937","27"],["1938","2"],["1939","53"],["1940","111"],["1941","479"],["1942","154"],["1943","108"],["1944","17"],["1945","303"],["1946","164"],["1947","401"],["1948","127"],["1949","386"],["1950","354"],["1951","399"],["1952","505"],["1953","1065"],["1954","1030"],["1955","1782"],["1956","1039"],["1957","977"],["1958","1420"],["1959","1175"],["1960","1852"],["1961","2164"],["1962","2159"],["1963","3107"],["1964","2584"],["1965","2037"],["1966","2719"],["1967","2918"],["1968","2466"],["1969","3496"],["1970","2472"],["1971","2889"],["1972","3925"],["1973","3600"],["1974","3043"],["1975","2077"],["1976","3442"],["1977","2393"],["1978","2396"],["1979","3119"],["1980","2807"],["1981","3052"],["1982","2982"],["1983","3303"],["1984","3744"],["1985","4079"],["1986","4311"],["1987","3206"],["1988","3284"],["1989","4416"],["1990","4714"],["1991","3224"],["1992","4029"],["1993","3010"],["1994","3046"],["1995","4661"],["1996","2599"],["1997","3263"],["1998","3975"],["1999","2947"],["2000","5865"],["2001","3005"],["2002","4374"],["2003","6100"],["2004","5060"],["2005","5269"],["2006","5759"],["2007","7307"],["2008","3526"]]

How to pronounce chromatogram?

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How to say chromatogram in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of chromatogram in Chaldean Numerology is: 7

2. Pythagorean Numerology

   The numerical value of chromatogram in Pythagorean Numerology is: 6

Popularity rank by frequency of use

References

1. ^ Princeton's WordNet
   http://wordnetweb.princeton.edu/perl/webwn?s=chromatogram
2. ^ GCIDE
   https://gcide.gnu.org.ua/?q=chromatogram
3. ^ Wiktionary
   https://en.wiktionary.org/wiki/Chromatogram
4. ^ Wikipedia
   https://en.wikipedia.org/wiki/Chromatogram
5. ^ ChatGPT
   https://chat.openai.com
6. ^ Usage in printed sources
   https://books.google.com/ngrams/graph?content=chromatogram