Pequi oil was donated by Farmacotécnica (a pharmacotechnical development company, Brasilia, Brazil). It was extracted from the fruit pulp by cold pressing and filtration. Egg lecithin was purchased from Lipoid (Ludwigshafen, Germany). MTT (3-[4,5-dimethylthiazol-2-yl]-2,5-diphenyltetrazolium bromide), dimethyl sulfoxide (DMSO), ethanol, Trypan Blue, sodium bicarbonate, non-essential amino acid, fatty acid reference material (F.A.M.E Mix C8–C24), carrageenan, dipyrone, and dexamethasone were purchased from Sigma-Aldrich Chemical Co. (St. Louis, MO, USA). Diazepam was purchased from Roche (Basel, Switzerland). The J774.16 cell line was acquired from ATCC. Dulbecco’s Modified Eagle’s Medium (DMEM), fetal bovine serum (FBS), penicillin, and streptomycin were all purchased from Thermo (Gibco, New York, NY, USA). Propidium iodide was purchased from BD Biosciences (California, CA, USA).
Egg lecithin
Manufactured by Lipoid
Sourced in Germany
Egg lecithin is a phospholipid derived from the yolk of eggs. It is a complex mixture of various phospholipids, including phosphatidylcholine, phosphatidylethanolamine, and phosphatidylinositol. Egg lecithin serves as an emulsifier, stabilizer, and lubricant in various applications.
Automatically generated - may contain errors
Lab products found in correlation
Streptomycin, by Thermo Fisher Scientific (2 mentions)
Carrageenan, by Merck Group (1 mentions)
Dipyrone, by Merck Group (1 mentions)
Trypan blue, by Merck Group (1 mentions)
Non essential amino acid (neaa), by Merck Group (1 mentions)
Ethanol, by Merck Group (1 mentions)
Dimethyl sulfoxide (dmso), by Merck Group (1 mentions)
Methyl thiazolyl tetrazolium (mtt), by Merck Group (1 mentions)
Sodium bicarbonate, by Merck Group (1 mentions)
Dexamethasone (dex), by Merck Group (1 mentions)
Propidium iodide, by BD (1 mentions)
Diazepam, by Roche (1 mentions)
2 protocols using egg lecithin
1
Characterization of Pequi Oil and Cytotoxicity Evaluation
2
Dissolution of Nifedipine from IR Capsules
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Sodium chloride, pepsin from porcine gastric mucosa (Ph. Eur., lot BCBL9753V) and nifedipine powder (≥ 98% HPLC) were purchased from Sigma-Aldrich Chemie GmbH (Steinheim, Germany). Egg-lecithin (Lipoid E PCS, Phosphatidylcholine from egg) from Lipoid GmbH (Ludwigshafen, Germany), sodium taurocholate from Prodotti Chimici e Alimentari S.p.A (Basaluzzo, AL, Italy), water of Milli-Q grade and ethanol 96% Ph.Eur. from VWR BDH Prolabo Chemicals (Leuven, Belgium) were used. Adalat ® 10 mg immediate release (IR) soft gelatine capsules (Bayer Pharma AG, Leverkusen, Germany) in which nifedipine is dissolved in polyethylene glycol (PEG), were obtained from a local Pharmacy. All other reagents and chemicals were of analytical grade and were used as received, without further purification.
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