Definition of a stain

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August undefined, 2024

Webstain: [noun] a soiled or discolored spot. a natural spot of color contrasting with the ground. WebThis stains the decolorized cells pink and is less noticeable in the cells that still contain the crystal violet dye. Figure 2.33 Gram-staining is a differential staining technique that uses a primary stain and a secondary counterstain to distinguish between gram-positive and gram-negative bacteria.

Gram stain Definition, Procedure, & Facts Britannica

WebApr 8, 2024 · Indelible stain definition: If you say that something leaves an indelible impression , you mean that it is very... Meaning, pronunciation, translations and examples WebApr 10, 2024 · Stain removal definition: The removal of something is the act of removing it. [...] Meaning, pronunciation, translations and examples porsche mobile charger plus manual

STAIN (verb) definition and synonyms Macmillan Dictionary

Webstain meaning: 1. to leave a mark on something that is difficult to remove: 2. If a material stains, it absorbs…. Learn more. WebMay 26, 2024 · 4.1: Introduction to Staining. Describe the differences between simple staining and differential staining techniques. Discuss how to prepare a bacterial smear from cultured organisms. Distinguish between Gram-positive and Gram-negative bacteria. Describe the process of the Gram stain procedure. WebA stain is a type of finish that is applied to wood to alter its appearance. It may change the color, enhance the. grain or protect the wood from damage. A stain is applied to wood … porsche mobility scheme

Stain Definition & Meaning Dictionary.com

What is Stain? Definition of Stain - Glossary

WebThe meaning of STAIN is to suffuse with color. How to use stain in a sentence. Webdifferential stain: [ stān ] 1. a substance used to impart color to tissues or cells, to facilitate microscopic study and identification. 2. an area of discoloration of the skin. acid-fast stain a staining procedure for demonstrating acid-fast microorganisms. differential stain one that facilitates differentiation of various elements in a ... porsche mobile for macWebstain: 1 v make dirty or spotty, as by exposure to air; also used metaphorically Synonyms: defile , maculate , sully , tarnish Types: darken tarnish or stain Type of: blob , blot , fleck … irish black and tan

"WebDec 24, 2024 · Stains may be used to define and examine different types of microbes, various stages of cellular life (e.g., the mitotic cycle), and even organelles within individual cells (e.g., mitochondria or chloroplasts). In-vivo staining is the process of dyeing living tissue — in vivo means “in life” (as contrasted to in-vitro staining). When a ... " - Definition of a stain

Definition of a stain

Gram Stain: What It Is, Purpose, Procedure & Results - Cleveland Clinic

Webstain. [ stān] 1. a substance used to impart color to tissues or cells, to facilitate microscopic study and identification. 2. an area of discoloration of the skin. acid-fast stain a staining procedure for demonstrating acid-fast microorganisms. differential stain one that facilitates differentiation of various elements in a specimen.

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WebDefinition of Negative Stain. It refers to the acidic dye that readily gives off H+ ion, accepts OH- ion, and possesses a negative charge. As the negative stain carries a negative charge, it is also called anionic stain … WebA stain is a discoloration that can be clearly distinguished from the surface, material, or medium it is found upon. They are caused by the chemical or physical interaction of two …

WebGram stain, a widely used microbiological staining technique that greatly aids in the identification and characterization of bacteria. It was devised by a Danish physician, … Web2. : a special liquid that is used to change the color of something (such as wood or cloth) 3. : something that causes people to have less respect for someone : something that damages a person's reputation — usually singular. The accusation left a stain that followed him the rest of his life. a stain on her honor/reputation.

Webtransitive to add colour to wood using a special liquid. I’m going to stain it a deep red colour. Synonyms and related words. +. -. The activity of making things from wood. carpentry. dovetail. joinery. Web2 days ago · Stain remover definition: a substance designed for removing stains or dirty marks, as from clothes, carpets , etc Meaning, pronunciation, translations and examples

Web2. : a special liquid that is used to change the color of something (such as wood or cloth) 3. : something that causes people to have less respect for someone : something that …

WebStaining. Definition: Staining is a method of imparting colour to cells, tissues or ... irish black and red cattleWebThe meaning of RESTAIN is to stain again or anew; especially : to re-treat with a stain. How to use restain in a sentence. porsche mobility kitWebFeb 8, 2024 · Discover the stain meaning and definition, simple staining, differential staining, and staining techniques used. Updated: 02/08/2024 Table of Contents. What is Staining in Microbiology? ... porsche mobility srl cuiWebnoun. 1. as in blot. a mark of guilt or disgrace the stain of this cowardly act would haunt him for the rest of his career. Synonyms & Similar Words. blot. taint. stigma. smudge. irish black and tan terrierWebstains: dyes and reagents used to colour tissue elements and cell organelles differentially to facilitate microscopic examination and classification irish black and white landscape photographyWeb1 day ago · Stain definition: A stain is a mark on something that is difficult to remove. Meaning, pronunciation, translations and examples irish black beeWebOct 20, 2024 · Stain is a penetrating finish that enhances the wood surface but doesn’t protect it. On the other hand, paint changes the color of the wood and protects it (to a degree). The thick nature of paint will stay over the top layer of the wood, while stains will penetrate the wood’s pores. This means stain can only be applied over bare wood ... irish black and white images free