Quercetin, morin, rutin, pyrogallol, mandelic acid, hydroxy benzoic acid, phloroglucinol and chlorogenic acid, Follin-ciocalteu reagent, sodium carbonate, 2,2-diphenyle-1 picrylhydrazyle [DPPH], aluminum chloride, sodium nitrate, sodium hydroxide, ethanol, methanol, ascorbic acid, distilled water, 5,5-dithio-bis-nitrobenzoic acid (DTNB), 2,2′-azino-bis-3 ethylbenzothiazoline-6-sulfonic acid (ABTS) were all purchased from Sigma Aldrich. Butyrylthiocholine iodide, acetylthiocholine iodide, acetyl cholinesterase from Electric eel (type-VI-S) and butyrylcholinesterase from Equine were obtained from Sigma-Aldrich USA and were used in enzyme inhibition assays. All solvents used in the assays were of HPLC grades purchased from Dae-Jung Korea.
2 2 diphenyle 1 picrylhydrazyle
Manufactured by Merck Group
Sourced in Germany
2,2-diphenyle-1 picrylhydrazyle is a stable free radical compound commonly used as a reagent in analytical chemistry. It is a dark-colored crystalline solid with a characteristic deep violet color in solution. The compound exhibits strong absorption in the visible light spectrum, making it suitable for use in various spectroscopic techniques.
Automatically generated - may contain errors
Lab products found in correlation
Methanol, by Merck Group (2 mentions)
Distilled water, by Merck Group (1 mentions)
Hydroxybenzoic acid, by Merck Group (1 mentions)
Aluminum chloride, by Merck Group (1 mentions)
Follin ciocalteu reagent, by Merck Group (1 mentions)
5 5 dithio bis nitrobenzoic acid, by Merck Group (1 mentions)
Butyrylcholinesterase from equine, by Merck Group (1 mentions)
Mandelic acid, by Merck Group (1 mentions)
2 2 azino bis 3 ethylbenzothiazoline 6 sulfonic acid, by Merck Group (1 mentions)
Ethanol, by Merck Group (1 mentions)
Sodium hydroxide (naoh), by Merck Group (1 mentions)
Ascorbic acid, by Merck Group (1 mentions)
Quercetin, by Merck Group (1 mentions)
Sodium carbonate, by Merck Group (1 mentions)
Chlorogenic acid, by Merck Group (1 mentions)
Sodium nitrate, by Merck Group (1 mentions)
Rutin, by Merck Group (1 mentions)
Pyrogallol, by Merck Group (1 mentions)
Phloroglucinol, by Merck Group (1 mentions)
N pentane, by Merck Group (1 mentions)
2 protocols using 2 2 diphenyle 1 picrylhydrazyle
1
Phytochemical Screening and Antioxidant Assays
2
In Vitro Antioxidant Activity Evaluation
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Alliance Pharmaceuticals and Aries Pharmaceuticals, Peshawar, KPK, Pakistan, donated diclofenac sodium and tramadol. 2,2-Diphenyle-1 Picryl-hydrazyle (DPPH), hydrochloric acid (HCl), Sulphuric Acid (H2SO4) sodium hydroxide (NaOH), magnesium ribbon, petroleum ether, chloroform, n-pentane were purchased from Sigma-Aldrich, Germany. Merck (Darmstadt, Germany) provided methanol, formalin, and acetic acid.
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