- chemical staining
- Spotty discoloration of the paint caused by air pollution in industrial areas
Dictionary of automotive terms. 2015.
chemical staining
Look at other dictionaries:
Staining — is an auxiliary technique used in microscopy to enhance contrast in the microscopic image.In biochemistry it involves adding a class specific (DNA, proteins, lipids, carbohydrates) dye to a substrate to qualify or quantify the presence of a… … Wikipedia
Chemical toilet — A chemical toilet A chemical toilet is a toilet which uses chemicals to deodorize the waste instead of simply storing it in a hole, or piping it away to a sewage treatment plant. Common types include aircraft lavatory, some passenger train… … Wikipedia
Staining — Stain Stain (st[=a]n), v. t. [imp. & p. p. {Stained} (st[=a]nd); p. pr. & vb. n. {Staining}.] [Abbrev. fr. distain.] 1. To discolor by the application of foreign matter; to make foul; to spot; as, to stain the hand with dye; armor stained with… … The Collaborative International Dictionary of English
Gram staining — (or Gram s method) is an empirical method of differentiating bacterial species into two large groups (Gram positive and Gram negative) based on the chemical and physical properties of their cell walls.cite book | last = Bergey | first = David H.… … Wikipedia
Dispersion staining — Contents 1 Dispersion Staining 1.1 Becke Line Dispersion Staining 1.2 Oblique Illumination Dispersion Staining 1.3 Darkfield Illumination Dispersion Staining … Wikipedia
Differential staining — is a general term that can refer to a number of specific processes. Generally, it is used to describe staining processes which use more than one chemical stain. Using multiple stains can better differentiate between different microorganisms or… … Wikipedia
Hercules Chemical Company — Infobox Company company name = Hercules Chemical Company company type = Private foundation = 1912 location = Passaic, New Jersey, USA industry = ManufacturingHercules Chemical Company Inc. is a manufacturing company located in Passaic, New Jersey … Wikipedia
supravital staining — the application of a stain to living tissue, particularly blood cells, removed from the body. * * * staining of living tissue removed from the body, but before cessation of the chemical life of the cells … Medical dictionary
Tannic acid — IUPAC name 2,3 dihydroxy 5 ({[(2R,3R,4S,5R,6R) 3,4,5,6 tetrakis({3,4 dihydroxy 5 [(3,4,5 trihydroxyphenyl)carbonyloxy]phenyl}carbonylox … Wikipedia
Microscope — This article is about microscopes in general. For light microscopes, see optical microscope. Microscope Us … Wikipedia
