dual pump trapping

Kristīne Kožuhovska Aug 28, 2023:

Cik noprotu, tas ir domāts siltumsūknis, spriežot pēc Jūsu virsraksta?
Iesaku variantu 'divkārša/-šs sūkņu bloķēšanas konfigurācija/iestatījums', taču neesmu īsti pārliecināta. Jo joma ir norādīta 'medicīna'.

Tomasso Aug 21, 2023:

https://lcms.labrulez.com/labrulez-bucket-strapi-h3hsga3/720... page 9 , o be noted that a two pump system such as this allows for the use of an ion pairing agent (e.g. TFA)
to be used in the mobile phase of the trapping/loading pump. This has the effect to increase peptide retention/
recovery without hindering ionization of peptides since they will be subsequently eluted in MS-friendly formic
acid mobile phases delivered by the second pump system