User contributions for Paul.xu

23 July 2014

• 11:2211:22, 23 July 2014 diff hist +1,962 N N-acetylated Chitosan Created page with "<br> Chitosan 10B (0.6 g) was suspended<br>in distilled water (0.05 dm 3 ) and 20% aqueous acetic acid<br>(0.05 dm 3 ) was added gradually to the suspension with vig-<br>orous m..." current

21 July 2014

• 22:1522:15, 21 July 2014 diff hist +3,920 N Chitosan Nanoparticles Created page with "http://www.google.com/patents/US7883723<br> EXAMPLE 1 Preparation of a Water-soluble Chitosan Nanoparticle 1 A water-soluble chitosan with molecular weight of 18 kDa and degree..." current
• 17:5417:54, 21 July 2014 diff hist +450 N Preparation of Low MW Chitosan Created page with "Dissolve 0.25 g Chitosan in  25 ml of 72 mM sulfuric acid solution (concentrated: 18.4 M, add 98~100 ul of Concentrated H₂SO₄ to 25 ml H2O-->72 mM) ..." current
• 17:3617:36, 21 July 2014 diff hist +129 N Synthesis of Chitosan-PEG-TAT Created page with "Low-molecular-weight (LMW) Chitosan with a degree of deacetylation of 80%: Wako<br> Category:PaulCategory:Transfection" current
• 15:3715:37, 21 July 2014 diff hist +690 N Synthesis Chitosan PEI Created page with "== Reagents<br> == Chitosan: Mw = 50 kDa and deacetylation degree = 90%<br> 1,19-carbonyldiimidazole <br> <br> == Synthesis == Image:Chitosan_PEI_Conjugation.jpg Copoly..." current
• 15:3715:37, 21 July 2014 diff hist 0 N File:Chitosan PEI Conjugation.jpg No edit summary current
• 14:1014:10, 21 July 2014 diff hist +1,107 Synthesis PHP-S-S-PEI18 No edit summary current
• 14:0914:09, 21 July 2014 diff hist 0 N File:PHP GU PEI no DSP 7 21 14.JPG No edit summary current

20 July 2014

• 23:0823:08, 20 July 2014 diff hist +2,359 N Synthesis of Chitosan-Tat Created page with " Synthesis of chitosan/DOX/TAT conjugates<br>Chitosan solution [m.w. 2000, 1 mg/mL in PBS (pH 7.4, 1.05<br>mM KH 2 PO 4 , 155 mM NaCl and 2.9 mM Na 2 HPO 4 �7H 2 O)]<br>wa..." current
• 23:0223:02, 20 July 2014 diff hist +730 N Synthesis of Chitosan-PEI Created page with " Copolymer of CP was prepared according to the methods described by Gao et al. [8]. Dissolve 0.5 g Chitosan  in 20 ml of a 0.5% acetic acid solution Adjust..." current
• 22:5722:57, 20 July 2014 diff hist 0 N File:Carbonyldiimidazole.png No edit summary current
• 22:3722:37, 20 July 2014 diff hist 0 N File:N-(3-Dimethylaminopropyl)-N'-ethylcarbodiimide hydrochloride.png No edit summary current
• 22:3522:35, 20 July 2014 diff hist 0 N File:N-Hydroxysuccinimide.png No edit summary current
• 22:3422:34, 20 July 2014 diff hist 0 N File:Amine-reactive-groups-stc.jpg No edit summary current
• 22:3422:34, 20 July 2014 diff hist 0 N File:EDC-stc.jpg No edit summary current
• 22:2822:28, 20 July 2014 diff hist 0 N File:Sulfo-NHS-Ester-Rxn.jpg No edit summary current
• 22:2722:27, 20 July 2014 diff hist 0 N File:NHS-Ester-Rxn.jpg No edit summary current
• 21:5321:53, 20 July 2014 diff hist 0 N File:Synthesis of chitosan arginine.jpg No edit summary current
• 21:4821:48, 20 July 2014 diff hist 0 N File:Carbodiimide-reaction.jpg No edit summary current
• 21:3821:38, 20 July 2014 diff hist 0 File:Chitosan folic acid symthesis.jpg uploaded a new version of "File:Chitosan folic acid symthesis.jpg" current
• 21:3721:37, 20 July 2014 diff hist 0 File:Folic acid PEG Chitosan.jpg uploaded a new version of "File:Folic acid PEG Chitosan.jpg" current
• 21:3721:37, 20 July 2014 diff hist +2,075 Synthesis Chitosan Folic Acid No edit summary current
• 09:5609:56, 20 July 2014 diff hist 0 N File:PHP GU PEI stability 7 20 14.JPG No edit summary current
• 09:5609:56, 20 July 2014 diff hist 0 N File:PHP GU PEI stability 7 20 14 1.JPG No edit summary current
• 09:5609:56, 20 July 2014 diff hist 0 N File:PHP GU PEI no DSP 7 20 14.JPG No edit summary current

19 July 2014

• 11:3011:30, 19 July 2014 diff hist 0 N File:PHP GU PEI stability 7 19 14 2.JPG No edit summary current
• 11:0911:09, 19 July 2014 diff hist 0 N File:PHP GU PEI no DSP 7 19 14.JPG No edit summary current
• 11:0311:03, 19 July 2014 diff hist 0 N File:PHP GU PEI stability 7 19 14.JPG No edit summary current

18 July 2014

• 23:2523:25, 18 July 2014 diff hist +462 N Synthesis of Pullulan-PEI Created page with "Dissolve pullulan in DMSO, stire for 0.5 hour. Add 6 mM discuccinmidyl carbonate while stirring Add 6 mM dimethylaminopyridine while stirring React at RT (25 oC) for 5 ho..." current
• 23:1523:15, 18 July 2014 diff hist 0 N File:Pollulant PEI.jpg No edit summary current
• 09:4309:43, 18 July 2014 diff hist +4,013 Synthesis of pHP No edit summary current
• 09:4209:42, 18 July 2014 diff hist 0 N File:Comparison PHP pHPE pHPP.png No edit summary current
• 09:1009:10, 18 July 2014 diff hist 0 N File:PHP GU PEI stability 7 18 14.JPG No edit summary current
• 09:0909:09, 18 July 2014 diff hist 0 N File:PHP GU PEI no DSP 7 18 14.JPG No edit summary current
• 09:0909:09, 18 July 2014 diff hist 0 N File:PHP GU PEI stability 7 18 14 2.JPG No edit summary current

17 July 2014

• 08:3708:37, 17 July 2014 diff hist 0 N File:PHP GU PEI stability 7 17 14 2.JPG No edit summary current
• 08:3608:36, 17 July 2014 diff hist 0 N File:PHP GU PEI stability 7 17 14.JPG No edit summary current

16 July 2014

• 10:4110:41, 16 July 2014 diff hist 0 N File:PHP GU PEI stability 7 16 14 2.JPG No edit summary current
• 10:4010:40, 16 July 2014 diff hist 0 N File:PHP GU PEI stability 7 16 14.JPG No edit summary current

14 July 2014

• 22:4522:45, 14 July 2014 diff hist +746 N Synthesis of 1,3-Dibromo-2-propanol Created page with "Amorphous phosphorus (6.5 g) and glycerol<br>(28.0 g) were added into the 250ml round bottom flask. The mixture was stirred by mechanical<br>force. The bromine (52.8 g) was then ..." current
• 20:3720:37, 14 July 2014 diff hist 0 N File:1,4-Dibromo-2-butanol.jpg No edit summary current
• 15:0515:05, 14 July 2014 diff hist 0 N File:1,3-dibromo-2-propanol.png No edit summary current
• 15:0515:05, 14 July 2014 diff hist 0 N File:1,3-Diamino-2-propanol.png No edit summary current
• 14:5314:53, 14 July 2014 diff hist 0 N File:Hexamethylenediamine.jpg No edit summary current
• 14:5014:50, 14 July 2014 diff hist 0 N File:Hexamethylenediamine.png No edit summary current
• 14:4514:45, 14 July 2014 diff hist 0 N File:1,3-Diaminopropane.jpg No edit summary current
• 14:2114:21, 14 July 2014 diff hist 0 N File:Guanidinylation.gif No edit summary current
• 14:0814:08, 14 July 2014 diff hist 0 N File:Agmatine.png No edit summary current
• 12:1712:17, 14 July 2014 diff hist 0 N File:PHP GU PEI stability 7 14 14 3.JPG No edit summary current
• 12:1712:17, 14 July 2014 diff hist 0 N File:PHP GU PEI stability 7 14 14 2.JPG No edit summary current