CSU guidelines require that you wear the CV-19 appropriate PPE in CRB-109 even when you are alone.

The maximum occupancy of the CRB109 lab is two, plus one person retrieving their samples and one person on deck outside.

I can drop my samples off at the table in front of CRB109 and Staff will pick them up and deliver them back to me.

The Complete check mark should always be used on the Slack channel when I complete my NMR (US4 or WUP) or sample retrieval (RET) and leave the lab.

The three functional positions for CRB109 are the WUP (ASC400 Walkup), US4 (US400 SampleCase) and RET (Sample retrieval).

The Slack code, “US4 6” means that it is my intention to put six samples on the US4 samplechanger.

It is a great thing to put my large number of samples on the US400.

One should Slack out the number of open slots on the US400, “US4 6 O”, when finished.