Muzaffer Ipek

4 Questions 15 Answers 0 Followers

Questions related from Muzaffer Ipek

Does anyone know which method is the best for the determination of polyphenol oxidase?

We carried out micropropagation of punica granatum, but PPO limited our process. We removed PPO throughout Ascorbic acid, MES, PVP and Active charcoal but now we want to determine PPO level in...

04 April 2014 7,041 2 View

Does anyone share protocols of the extraction and purification of endogenous plant hormones for HPLC analyses?

Especially we want to analysis ABA, Kinetin, Zeatin, IAA, GA.

01 January 2014 2,313 14 View

Does anyone know where I find suitable protocols for ascorbic acid determination in plant leaves?

12 December 2013 5,819 5 View

Can anybody help with how to calculate enzyme activity?

I study drought stress in vitro culture conditions. I need to detect CAT, SOD, POD, GR, APX H2O2, but I haven't a calculation formula with absorbance values. There are lots of papers about enzyme...

11 November 2013 1,997 19 View