Rais Ahmed

12 Questions 13 Answers 0 Followers

Questions related from Rais Ahmed

If in mann whitnet test U value comes in thousands..U=1435, then is it correct??

if U= 1435 in mann whitney test, then is it correct?? i mean U value may be in thousands???

10 October 2016 7,781 0 View

If mann whitney test value falls in thousands then what it means??

i got mann whitney test value U=1402, i am confused about this so large value. this value is right? i mean if value comes in thousands then no need to worry or there is any problem??? please

10 October 2016 2,893 2 View

Is there any association of body weight with paratuberculosis in cattle?

hello anyone who has studied any article that explains the relationship of body weight with onset of paratuberculosis (Johne disease) in cattle..please suggest

08 August 2016 9,346 0 View

How to write qualitative data in Graph pad prism software?

hello, i want to enter qualitative data like yes or No OR positive or Negative in Graph pad prism software but how to enter??? please suggest if anyone knows..

08 August 2016 6,401 1 View

Is there any research article published that indicate bacterial DNA degradation/survival in soil?

dear all scientists, i am in search of an article that contain information about Bacterial DNA degradation/ survival in soil with effect of different temp, pH, humidity etc...please inform if...

08 August 2016 2,872 2 View

When sequencing PCR products, how much volume of amplicon is required?

hello, i am doing conventional PCR and i want to do sequencing of my PCR product. please guide me how much volume of amplicon is needed for sequencing?

01 January 2016 5,220 6 View

DNA sequencing tel you about specie?

hello, if DNA sequencing is done on genus specific primes, then the sequencing of amplicon can tel us about the specific specie???

01 January 2016 8,113 0 View

I am facing problem in optimizing real time PCR...?

i am facing problem in real time pcr optimization, i am using Bio-Rad system CFX96. i got different peaks on screen. but could not got sigmoid curve. when i run these samples on gel i got a clear...

12 December 2015 9,071 6 View

Any advice on the problem in optimization of real time PCR?

i am facing problem in real time PCR optimization. i am using Bio Rad system CFX96. I found Tm of primers 54C in gradient PCR. then i run real time PCR but no peaks are seen but i found clear...

11 November 2015 725 4 View

What are controls in PCR? if we want to get positive control, then how can we get? i mean comercially available? or from where we got?

molecular biology

08 August 2015 4,310 5 View

Which companies make bacterial DNA ? i mean for PCR if we need positive control then which companies supply it?

molecular biology, microbiology, genetics, biotechnology

08 August 2015 6,648 2 View

Are you familiar with template DNA quantity in qPCR multiplex?

While using multiplex real time PCR, what should be the exact quantity of target/template DNA? Either it should be the same as in real time PCR (not multiplexed) or it should be high in case of...

05 May 2015 3,263 3 View