trichloroacetic acid


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trichloroacetic acid

[trī¦klȯr·ō·ə¦sed·ik ′as·əd]
(organic chemistry)
CCl3COOH Toxic, deliquescent, colorless crystals with a pungent aroma; soluble in water, alcohol, and ether; boils at 198°C; used as a chemical intermediate and laboratory reagent, and in medicine, pharmacy, and herbicides. Abbreviated TCA.
References in periodicals archive ?
Table 2 Efficacy of both treatments trichloroacetic acid (group A) and adapalene (group B) at final follow-up (6 week).
5 ml of trichloroacetic acid (TCA,10%) was added to the mixture and centrifuged at 3000g for 10min.
5 ml) of trichloroacetic acid (10%) was added to the mixture, which was then centrifuged at 3000 rpm for 10 min.
This step obviated the necessity for removal or neutralization of trichloroacetic acid (TCA) following precipitation, and resolved one peak thought to correspond solely to TDP.
Physicians can destroy lesions on the body by using cantharidin, or on the face by using trichloroacetic acid (TCA).
Local ablative methods such as cryotherapy, fulguration, and trichloroacetic acid are best if there are just a few lesions, whereas if there are more lesions, it is better to treat them with self-applied modalities such as imiquimod, Dr.
5 mL of 10 percent trichloroacetic acid was added and centrifuged at 3,000 rpm for 10 minutes The supernatant (2.
Common vulvar irritants include douches, spermicides, and medications such as trichloroacetic acid and 5-fluorouracil.
After an initial, and thorough consultation, Jill assessed my skin as being suitable for a trichloroacetic acid (TCA) peel, otherwise known as an easy peel.
The five HAAs--chloroacetic acid, dichloroacetic acid, trichloroacetic acid, bromoacetic acid, and dibromoacetic acid--are commonly abbreviated HAA5.
Changes in the basic proteins associated with DNA during spermiogenesis were identified with alkaline fast green staining after DNA extraction with trichloroacetic acid and by cytochemical tests for arginine.
The reaction was stopped by adding 1 mL of ethanol and 50 [micro]L of 5% trichloroacetic acid.