cetrimonium


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cetrimonium

 [set″rĭ-mo´ne-um]
a quaternary ammonium antiseptic and detergent; used as the bromide salt in topical applications to the skin for cleansing of wounds, preoperative disinfection, and treatment of seborrhea of the scalp; also used to cleanse utensils and to store surgical instruments.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
References in periodicals archive ?
"About 77 patients were positive with allergy-causing agents like cetrimonium, gallate mix and thiomerosal ((a preservative that contains mercury) which is mostly found in skin fairness creams and PPD (p-phenylenediamine) allergic element present in herbal hair dyes," Dr VK Sharma, Professor and head of Dermatology department at AIIMS told ANI.
INGREDIENTS WT% Phase A Water (Aqua) (deionized) to 100 Cetrimonium chloride (25% active) 4.00 Phase B Olivem 1000 (Hallstar) 4.00 (Cetearyl olivate, sorbitan olivate) Oliwax LC (Hallstar) 1.50 (Cetyl palmitate, sorbitan palmitate, sorbitan olivate) Phase C Oliwax (Hallstar) 1.00 (Hydrogenated olive oil, olea curopaea (olive) fruit oil, olea europaea (olive) oil unsaponifiables) Sensolene (Hallstar) (Ethylhexyl olivate) 2.00 Olivem 300 (Hallstar) (Olive Oil PEG-7 Esters) 1.00 Biochemica Avocado Oil Refined (Hallstar) 0.50 (Persea gratissima (avocado) oil) BHT (Hallstar) (BHT) 0.10 Phase D Preservative a.n.
The rinse water was then removed and discarded, and this pellet was immersed in a second sonication buffer of 500 [micro]L of 0.1 mol [L.sup.-1] acetic acid/0.1% (w/v) cetrimonium bromide (CTAB) detergent, hereafter referred to as "AcOH/CTAB." The pellet was sonicated, and the lysate was centrifuged a second time, as above.
One trial used metronidazole 0.5% gel, and another used the antiseptic cetrimide, which is a mixture of different quaternary ammonium salts, including cetrimonium bromide.
Graphite powder (fine and extra pure), NaN[O.sub.3], KMn[O.sub.4], [H.sub.2]S[O.sub.4] (98 wt./wt.%), [H.sub.2][O.sub.2] (30 wt./ wt.%), HCl (37wt./wt.%), Cetrimonium bromide (CTAB), NaCl, and KCl salts were all obtained from Merck company (Germany) and were used as received.
Under mono and dual-species conditions and their sensitivity to cetrimonium bromide, peracetic acid and sodium hypochlorite," Brazilian Journal of Microbiology, vol.
Total genomic DNA was extracted using cetrimonium bromide (CTAB) protocol (Murray and Thompson, 1980) with slight modifications.
Examples include benzalkonium chloride, steardimonium chloride, cetrimonium bromide, and cetrimonium chloride.
The polysaccharide capsule is precipitated by treating the supernatant of the culture with Cetrimonium bromide and dried in vacuum before it is resuspended in the buffer.
Lidocaine can exist in simple and combined pharmaceutical formulations (e.g., with cetylpyridinium chloride, cetrimonium bromide, and diclofenac diethylamine or with epinephrine).
As a next step, the aqueous foam with low drainage rate and high expansion ratio was prepared based on sodium dodecyl sulfate (SDS) solution and modified by the foam stabilizers such as cetrimonium bromide (CTAB), sodium chloride (NaCl), and lauryl alcohol (LA).