Rasmus Ree

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Questions related from Rasmus Ree

How can I increase binding to my stagetips?

We are trying to desalt a digest from an IP that has been separated by SDS-PAGE and ingel digested with trypsin (essentially as in Shevchenko et al. 2006). We make stagetips essentially by the...

04 April 2019 8,218 15 View

What can explain the peak at 238-240 nm in my tryptic digest?

I performed filter aided sample preparation (FASP) on some protein fractions destined for LC/MS. After FASP, I lyophilized the peptides and dissolved them in 5 % formic acid, before measuring the...

09 September 2016 4,018 2 View