Ilja Burdman

2 Questions 3 Answers 0 Followers

Questions related from Ilja Burdman

What is the mechanism for the reaction of NHS ester at low pH with a protein?

Hello, my question is: why I get the best yield at pH 2.5 when I couple my antibodies to a NHS plate ? I always thought that the optimal pH for amine NHS reaction is a basic pH. Does anyone has a...

28 September 2020 7,321 2 View

Does someone had problems with TripleTOF 6600's Pulser Power Supply ?

Hi, I have got a question regarding our Sciex TripleTOF 6600. The troubles started when we wanted to check the Q1 peak width of the PPG. After choosing the method and starting it, I couldn't get...

08 April 2020 7,276 0 View