Arpita Singh

3 Questions 2 Answers 0 Followers

Questions related from Arpita Singh

What to do when IPO takes lot of time to complete the iterations??

Hello, I am facing this issue with the IPO where it is taking a lot of time to complete the iteration. The files which we are using are acquired on Thermo Orbitrap Fusion coupled with Dionex...

03 September 2022 3,719 0 View

Can a tissue stored in RNAlater be used for metabolite extraction??

Hello everyone, I want to extract metabolites from placental tissue for my study. We are using biphasic method and LC-MS platform. The tissue we have is stored in RNAlater. I was wondering if it...

26 February 2021 6,435 2 View

At what step should one add internal standards in tissue sample for LC-MS?

Hi everyone, I'm doing metabolomics of placental tissue in my lab. I added 1ml of 80% MeOH along with 2 isotopic internal standards namely, phenylalanine and palmitic acid to my sample after...

19 January 2021 9,636 4 View