Sundus Riaz

7 Questions 20 Answers 0 Followers

Questions related from Sundus Riaz

Which method is cost effective for analysis of aflatoxin?

which is cost effective and time sparing method for detection of aflatoxin from food? ELISA, HPLC, or CE(capillary electrophoresis) Is CE is more efficient then ELISA.

07 July 2016 2,877 6 View

I need suggestion from molecular biologist?

For PCR reaction setup which one is better to use bio safety cabinet, PCR hood/PCR workstation or class 2 fume hood?

07 July 2016 2,140 2 View

Are there any suggestions about E. faecalis infection in mice?

for bacterial infection i give 1* 10^9 cfu/ml (100ul) dose to mice,after 7 days mice are not infected.i need suggestion why mice r not infected. Because the article which i follow, in this with...

08 August 2015 6,201 2 View

How do you fractionate methanol extract for flavonoids?

Subramanian and Nagarajan (1969). I'm using this protocol in this methanol extract fractionation, done by pet. ether, ethyl acetate and diethyl ether. Can I use n-hexane instead of pet. ether for...

11 November 2014 5,610 12 View

Why does hexane dissolve in water during my flavonoid extraction?

During my reaction of extracting flavonoids I use hexane in a aqueous methanol crude extract to fractionate hexane and aqueous layer but surprisingly I don't get any layers. The hexane is...

11 November 2014 4,304 12 View

Any one have sound knowledge on CE?

I am new user of capillary electrophoresis, is it possible to do varietal analysis by CE. Which capillary is required for DNA?

01 January 1970 8,738 1 View

For DNA analysis CE 7100 Agilent can be used instead of genetic analyzer?

I am new user of agilent CE 7100. I worked on project on varietal identification and finding adulteration % of non basmati rice. For that I would use CE instead of genetic analyzer, is it...

01 January 1970 4,071 1 View