hydrophilic group

См. также в других словарях:

• hydrophilic group — A polar group or one that can take part in hydrogen bond formation, eg. OH, COOH, NH2. Confers water solubility, or in lipids and macromolecules causes part of the structure to make close contact with the aqueous phase …   Dictionary of molecular biology

• Hydrophilic interaction liquid chromatography — HILIC (HydrophILic Interaction Chromatography or Hydrophilic Interaction LIquid Chromatography) is a version of normal phase liquid chromatography. The name was suggested by Dr. Andrew Alpert in his 1990 paper on the subjectcite journal | last =… …   Wikipedia

• Functional group — For other uses, see Functional group (disambiguation) and Moiety (disambiguation). Benzyl acetate has an ester functional group (in red), an acetyl moiety (circled with green) and a benzyloxy moiety (circled with orange). Other divisions can be… …   Wikipedia

• Amphiphile — (from the Greek αμφις, amphis: both and φιλíα, philia: love, friendship) is a term describing a chemical compound possessing both hydrophilic and hydrophobic properties. Such a compound is called amphiphilic or amphipathic. This forms the basis… …   Wikipedia

• Irving Langmuir — Infobox Scientist name = Irving Langmuir image size = 180px birth date = birth date|1881|1|31 birth place = Brooklyn, New York death date = death date and age|1957|8|16|1881|1|31 death place = Woods Hole, Massachusetts nationality = United States …   Wikipedia

• Polyanhydrides — are a class of biodegradable polymers characterized by anhydride bonds that connect monomer units of the polymer chain. Their main application is in the medical device and pharmaceutical industry. In vivo, polyanhydrides degrade into non toxic… …   Wikipedia

• Potentiometric dyes — are used to monitor the electrical activity inside cells where it is not possible to insert an electrode, such as the mitochondria. This technology is especially powerful for the study of patterns of activity in complex multicellular preparations …   Wikipedia

• streptococcal toxins — Group of haemolytic exotoxins released by Streptococcus spp. a haemolysin: 26 39 Kd (four types), forms ring like structures in membranes (see streptolysin O). Lipid target unclear; b haemolysin: a hot cold haemolysin with sphingomyelinase C… …   Dictionary of molecular biology

• PAAG — Hydrophilic PolyAcrylamide Gel (Medical » Laboratory) * Pet Advertising Advisory Group (Medical » Veterinary) …   Abbreviations dictionary

• lipid — /lip id, luy pid/, n. Biochem. any of a group of organic compounds that are greasy to the touch, insoluble in water, and soluble in alcohol and ether: lipids comprise the fats and other esters with analogous properties and constitute, with… …   Universalium

• printing — /prin ting/, n. 1. the art, process, or business of producing books, newspapers, etc., by impression from movable types, plates, etc. 2. the act of a person or thing that prints. 3. words, symbols, etc., in printed form. 4. printed material. 5.… …   Universalium