Looking for people who are using Perkin Elmer Flexar SQ 300
Posted: Thu Aug 10, 2023 6:02 pm
by KellyL
Hello there, we have a LC-UV-MS instrument from Perkin Elmer that was purchased in 2012. With the mass spec we are currently experiencing difficulties finding ESI auto tune solutions since they are discontinued. We are looking for people who have the same or similar model and would like to know if they had the same issue and whether an alternative is available. Thanks a lot!
Re: Looking for people who are using Perkin Elmer Flexar SQ 300
Posted: Fri Aug 11, 2023 3:25 am
by S_G
https://www.s4science.at/wordpress/wp-c ... -Guide.pdf
https://www.agilent.com/cs/library/cert ... B86189.pdf
According to p26, it looks like other autotune solutions can be added. Maybe tune with the PKI solution, determine relative peak heights on the Agilent ESI-L tuning mix and generate new parameters for Autotune_pos and Autotune_neg and see if the checktune gets you close.