Muhammad Rizwan

4 Questions 7 Answers 0 Followers

Questions related from Muhammad Rizwan

Is there any commercially available porcine gelatin ELISA kit?

If there is no such kit, what protocol/ELISA method can be used to detect and quantify porcine gelatin by using gelatin antibody

04 April 2016 3,338 1 View

Is it possible to graft amine or methacrylate groups to Graphene Oxide?

For amine conjugation: Would EDC chemistry work given that the GO has carboxylic groups? For methacrylation: Is it possible to methacrylate the OH groups of GO? How easy or difficult are the above...

11 November 2014 3,350 5 View

How do you do localized (in the center only) cell seeding on your samples?

I have 1cmx1cm TCPS samples and I only want to seed cells in the center (~0.3cm2 area). I have tried making PDMS rings and gluing it to the samples but there is always a leakage issue. If I do not...

09 September 2013 4,239 6 View

How do you purify hydrogels for cell seeding?

I am preparing gelatin hydrogel and need to purify it after its methacrylation. I'll use that as a substrate for cell seeding so I want to remove any unreacted components from the gelatin...

01 January 2013 9,550 2 View