fixative (Meaning)
fixative (n)
a compound (such as ethanol or formaldehyde) that fixes tissues and cells for microscopic study
a varnish dissolved in alcohol and sprayed over pictures to prevent smudging
fixative (n.)
That which serves to set or fix colors or drawings, as a mordant.
Synonyms & Antonyms of fixative
No Synonyms and anytonyms found
fixative Sentence Examples
- In histology, a fixative is a chemical solution that preserves the structure of biological tissues by cross-linking proteins and other molecules.
- Fixatives are used to prepare tissues for microscopic examination by preventing the decomposition of cellular components.
- Common fixatives include formaldehyde, glutaraldehyde, and ethanol.
- The choice of fixative depends on the type of tissue and the desired level of preservation.
- Fixatives can be applied by immersion, injection, or perfusion.
- The duration of fixation varies depending on the fixative and the size of the tissue sample.
- After fixation, tissues are typically processed to remove the fixative and prepare them for staining.
- Fixatives can also be used to preserve museum specimens and other biological materials.
- Some fixatives, such as formalin, are toxic and should be handled with care.
- Fixatives are an essential tool in histology and other biological sciences.
FAQs About the word fixative
a compound (such as ethanol or formaldehyde) that fixes tissues and cells for microscopic study, a varnish dissolved in alcohol and sprayed over pictures to pre
No synonyms found.
No antonyms found.
In histology, a fixative is a chemical solution that preserves the structure of biological tissues by cross-linking proteins and other molecules.
Fixatives are used to prepare tissues for microscopic examination by preventing the decomposition of cellular components.
Common fixatives include formaldehyde, glutaraldehyde, and ethanol.
The choice of fixative depends on the type of tissue and the desired level of preservation.
