- differential staining
- staining with a substance for which different bacteria or different elements of the bacteria or specimen being stained show varying affinities, resulting in their differentiation.
Medical dictionary. 2011.
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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
differential staining procedures — Staining procedures that divide bacteria into separate groups based on staining properties … Dictionary of microbiology
antibody differential staining — antibody differential staining. См. дифференциальное окрашивание [хромосом] с помощью антител. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) … Молекулярная биология и генетика. Толковый словарь.
differential — Relating to, or characterized by, a difference; distinguishing. [L. dif fero, to carry apart, differ, fr. dis, apart] threshold d. SYN: d. threshold. * * * dif·fer·en·tial .dif ə ren chəl adj 1) of, relating to, or constituting a difference… … Medical dictionary
Differential extraction — refers to the process by which the DNA from two different types of cells can be extracted without mixing their contents. The most common application of this method is the extraction of DNA from vaginal epithelial cells and sperm cells from sexual … Wikipedia
Differential interference contrast microscopy — Micrasterias furcata imaged in transmitted DIC microscopy. Differential interference contrast microscopy (DIC), also known as Nomarski Interference Contrast (NIC) or Nomarski microscopy, is an optical microscopy illumination technique used to… … Wikipedia
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
telomeric staining — terminal staining differential staining of chromosomes to stain chromosome telomeric regions, consisting of pretreatment with a heated salt solution before treatment with buffered Giemsa stain or acridine orange; only the telomeric regions of the … Medical dictionary
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
G banding — differential staining of chromosomes to elicit chromosome bands (G bands), consisting of pretreatment with a salt solution or with proteolytic enzymes (usually trypsin or pronase) before staining with Giemsa solution. Such bands are AT rich,… … Medical dictionary