Umiey Fahietah

3 Questions 2 Answers 0 Followers

Questions related from Umiey Fahietah

Can anyone share with me, how long can I store the crude extract if I prepare in culture media and DMSO as stock solution?

I need to do cell treatment so soon. So for sample preparation, is it ok if i store my stock solution of crude sample if i prepare in culture media (eg: RPMI as i used for cell culture) and DMSO?...

09 September 2015 7,744 0 View

What the suitable solution to dissolve sample of crude extracts?

I want ask some question about my sample. I have crude extract for 3 categories of extraction which are water extract, methanol/water extract and partition extract(hexane, DCM,CHCl3,n-buoh and...

09 September 2015 8,959 1 View

How to prepare 0.1% DMSO from 5mg/ml stock solution?

Hye everyone, I have dissolve 5mg of sample in 1ml of 100% DMSO. So How to prepare 0.1% DMSO in media? Since I used higher dose for treatment is 500ug/ml. And total volume in each well is 200ul....

09 September 2015 3,995 0 View