Synonymer & Information om | Engelska ordet FIXATIVE

Exempel på hur man kan använda FIXATIVE i en mening

• Ambergris has been highly valued by perfume makers as a fixative that allows the scent to last much longer, although it has been mostly replaced by synthetic ambroxide.
• Ambergris, from the Old French "ambre gris" (literally "gray amber"), is a rare substance produced in the intestines of sperm whales, valuable historically and in some modern perfumes as a fixative.
• A common household example of a strongly shear-thinning fluid is styling gel, which is primarily composed of water and a fixative such as a vinyl acetate/vinylpyrrolidone copolymer (PVP/PA).
• But, with the advent of immunohistochemistry (IHC) staining and diagnostic molecular pathology testing on these specimen samples, formalin has become the standard chemical fixative in human diagnostic histopathology.
• Zenker's fixative contains mercuric chloride ("corrosive sublimate"), potassium dichromate, sodium sulfate, water, and acetic acid.
• Once important in western herbal medicine, it is now used mainly as a fixative and base note in perfumery; it is the most widely used fixative for potpourri.
• The charcoal adheres loosely to the paper, allowing very easy erasure, but the final drawing can be preserved using a spray-on "fixative" to keep the charcoal from rubbing off.
• The surface of an oil pastel painting is less powdery than one made from other pastels, but more difficult to protect with a fixative.
• It is possible to spray scents onto potpourri; however, a fixative is needed so that the scent is absorbed for slow release.
• Cryosections can also be used in immunohistochemistry as freezing tissue stops degradation of tissue faster than using a fixative and does not alter or mask its chemical composition as much.
• We now have a substantial data base which clearly documents the fact that the histological changes of concern occur postmortem when the fixative solution is used to prepare the slides of the tissue specimens.
• Benzoin is a common ingredient in incense-making and perfumery because of its sweet vanilla-like aroma and fixative properties.
• Its leaves yield a fragrant oleoresin known as labdanum, used in perfumes, especially as a fixative.
• A fixative is a substance used to equalize the vapor pressures, and thus the volatilities, of the raw materials in a perfume oil, and to increase the perfume's odour tenacity.
• Once paraformaldehyde is depolymerized, the resulting formaldehyde may be used as a fumigant, disinfectant, fungicide, and fixative.
• Although ambrein itself is odorless, it serves as the biological precursor for aromatic derivatives such as ambroxan and is thought to possess fixative properties for other odorants.
• Ethylhexyl palmitate is used in cosmetic formulations as a solvent, carrying agent, pigment wetting agent, fragrance fixative and emollient.
• Preservation of transient or fine cytoskeletal structure such as contractions during embryonic differentiation waves is best achieved by a pretreatment using microwaves before the addition of a cross linking fixative.
• Both Zenker Ridge and Osmic Hill were named by the Falkland Islands Dependencies Survey (FIDS) following their sketch survey in 1951, both names being derived from chemical fixatives (Zenker's fixative and Osmic acid) used in biological work by the FIDS.
• Approximately 3 or 4 coats of a commercial brand fixative were applied before the execution of final underdrawing (cartoon) by oil colour, mixture of burnt umber and Prussian blue in various composition ratio for the purpose of shortening drying period, with pure turpentine, as medium.

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