08:07 Apr 1, 2020
This question was closed without grading. Reason: Other

English to Polish translations [PRO]
Science - Chemistry; Chem Sci/Eng
English term or phrase: differentiation
Mój kontekst:

Depending on use conditions of the staining solution, a differentiation step may be required

Tekst dotyczy roztworów barwiących do zastosowań chemicznych

A tu więcej info z internetu:

To ensure saturation of chemical binding sites, the stain is applied longer than necessary, resulting in the overstaining of the tissues with much non-specific background colouration. This undesirable colouration is selectively removed by controlled leaching in an alcoholic acidic solution, (acid alcohol), the process being termed "differentiation". Differentiation is arrested by returning to an alkaline environment, whereupon the haematin takes on a blue hue, the process of "blueing-up". The haematin demonstrates cell nuclei.
Local time: 16:02

Summary of answers provided
Frank Szmulowicz, Ph. D.

Discussion entries: 3



16 hrs   confidence: Answerer confidence 2/5Answerer confidence 2/5

Potoczne znaczenie differentiation w wielu kontekstach.

Frank Szmulowicz, Ph. D.
United States
Local time: 10:02
Specializes in field
Native speaker of: Native in EnglishEnglish, Native in PolishPolish
PRO pts in category: 530
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