How to book a sorting slot in PPMS
Daniel Gimenes
Abstract
Step by step protocol on how to book a cell sorter at EMBL's Flow Cytometry Core Facility
Steps
Access the PPMS calendar
Go to https://ppms.embl.de
The calendar is colour coded:

Dark grey: Not available for booking
You will find this colour:
- If you are not a novice (not a trained user), the over working and weekend hours slots will not be available for booking
- If you are trying to book the instrument with less than 48 hours until the time of the appointment.
Light blue: Intervention (special configuration or not available)
This one highlights periods in which the instrument is blocked for scheduled interventions (such as a sorter bi-weekly aseptic cleaning) or for when the staff is not available to support the sorting (in such occasions, trained users might still have the opportunity to sort - please let us know).
*Notice that the instrument has a special configuration for the staff lunch period from 12:00-13:00 and it is also the period in which the staff has more time to change the nozzle between sessions. If you are booking an assisted sorting, please don't select these time slots!!!
Teal: Booked session that still has to be confirmed
Blue: Staff confirmed the session
Green: Staff confirmed the session for Operator Free (trained) users
Purple border: Session contains a comment to convey a special environment (such as 384 wp sorting)
Light grey: available slots for booking