3 Questions 103 Answers 0 Followers
Questions related from Christof Lenz
I am looking for standard proteins that are readily commercially available, not too expensive, are readily digested with trypsin, produce some suitable peptides for LC/MS/MS, and can be used as QC...
14 May 2014 3,409 9 View
I am looking for ways to determine Trolox (6-hydroxy-2,5,7,8-tetramethylchroman-2-Carboxylic Acid (CAS 53188-07-1)) in tissue/body fluid samples. Is anybody aware of existing published assays?...
15 April 2014 943 2 View
I am trying to modify the nanoSpray source on an AB SCIEX TT5600+, to use a regular Upchurch Microtee (e.g. UH-700) instead of the somewhat less robust 1/16-380nm fingertight junction that comes...
09 August 2013 5,694 5 View